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7nsi

55S mammalian mitochondrial ribosome with mtRRF (pre) and tRNA(P/E)

Method: ELECTRON MICROSCOPY Dmax: 238.4 Å Quality: EXCELLENT
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1. Protein Identity and Related Structures Protein Identity & Related Structures

39S ribosomal protein L27, mitochondrial

OrganismNot specified

UniProt F1RT79

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B0； UniProt 1–148 Not recorded 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain 0 1–148（148 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain 0 1–148（148 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B0 1–148（148 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B0 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RT79_PIG
Isoform —
PDB entities 1
Chains and sequence ranges Author chain B0； PDBConstruct 1–148； UniProt 1–148

39S ribosomal protein L28, mitochondrial

OrganismNot specified

UniProt A0A286ZTW8

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B1； UniProt 1–256 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B1 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B1 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B1 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B1 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B1 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B1 1–256（256 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B1 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B1 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BE 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BE 1–256（256 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZTW8_PIG
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B1； PDBConstruct 1–256； UniProt 1–256

Mitochondrial ribosomal protein L47

OrganismNot specified

UniProt F1SGC7

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B2； UniProt 1–252 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B2 1–252（252 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B2 1–252（252 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B2 1–252（252 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B2 1–252（252 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B2 1–252（252 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B2 1–252（252 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B2 1–252（252 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B2 1–252（252 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BF 1–250（250 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BF 1–250（250 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SGC7_PIG
Isoform —
PDB entities 3
Chains and sequence ranges Author chain B2； PDBConstruct 1–252； UniProt 1–252

39S ribosomal protein L30, mitochondrial

OrganismNot specified

UniProt F1STE5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B3； UniProt 1–161 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain 3 1–161（161 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain 3 1–161（161 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B3 1–161（161 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B3 1–161（161 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1STE5_PIG
Isoform —
PDB entities 4
Chains and sequence ranges Author chain B3； PDBConstruct 1–161； UniProt 1–161

Mitochondrial ribosomal protein L55

OrganismNot specified

UniProt I3L9J0

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B4； UniProt 1–126 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B4 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B4 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B4 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B4 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B4 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B4 1–126（126 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B4 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B4 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Bd 1–126（126 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3L9J0_PIG
Isoform —
PDB entities 5
Chains and sequence ranges Author chain B4； PDBConstruct 1–126； UniProt 1–126

bL32m

OrganismNot specified

UniProt I3LTC4

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B5； UniProt 20–207 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain 5 1–126（126 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain 5 1–188（188 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain B5 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B5 20–207（188 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B5 20–207（188 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B5 20–207（188 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B5 20–207（188 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B5 20–207（188 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B5 20–207（188 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B5 20–207（188 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BH 1–207（207 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BH 1–207（207 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

12 other PDB entries and 12 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3LTC4_PIG
Isoform —
PDB entities 6
Chains and sequence ranges Author chain B5； PDBConstruct 1–188； UniProt 20–207

39S ribosomal protein L33, mitochondrial

OrganismNot specified

UniProt A0A286ZU68

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B6； UniProt 1–65 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B6 1–65（65 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B6 1–65（65 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B6 1–65（65 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B6 1–65（65 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B6 1–65（65 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B6 1–65（65 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B6 1–65（65 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B6 1–65（65 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZU68_PIG
Isoform —
PDB entities 7
Chains and sequence ranges Author chain B6； PDBConstruct 1–65； UniProt 1–65

39S ribosomal protein L34, mitochondrial

OrganismNot specified

UniProt A0A287A119

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B7； UniProt 1–95 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B7 1–95（95 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B7 1–95（95 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B7 1–95（95 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B7 1–95（95 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B7 1–95（95 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B7 1–95（95 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B7 1–95（95 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B7 1–95（95 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287A119_PIG
Isoform —
PDB entities 9
Chains and sequence ranges Author chain B7； PDBConstruct 1–95； UniProt 1–95

Ribosomal_L2_C domain-containing protein

OrganismNot specified

UniProt A0A287A143

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BD； UniProt 1–306 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BL 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BL 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

2 other PDB entries and 2 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287A143_PIG
Isoform —
PDB entities 10
Chains and sequence ranges Author chain BD； PDBConstruct 1–306； UniProt 1–306

ICT1

OrganismNot specified

UniProt A0A140UHW4

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BE； UniProt 1–399 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BE 52–399（348 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different construct Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BE 52–399（348 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different construct Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BE 52–399（348 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BE 1–399（399 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BE 1–399（399 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BE 1–399（399 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BE 1–399（399 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BM 1–399（399 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BM 1–399（399 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A140UHW4_PIG
Isoform —
PDB entities 11
Chains and sequence ranges Author chain BE； PDBConstruct 1–399； UniProt 1–399

Mitochondrial ribosomal protein L4

OrganismNot specified

UniProt A0A287B2W3

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BF； UniProt 1–294 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A287B2W3_PIG
Isoform —
PDB entities 12
Chains and sequence ranges Author chain BF； PDBConstruct 1–294； UniProt 1–294

Ribosome-recycling factor, mitochondrial

Homo sapiens

UniProt Q96E11

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BG； UniProt 26–262 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6NU2 Structural insights into unique features of the human mitochondrial ribosome recycling Deposited 2019-01-30 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 82 PDB declaration: 86-meric
Chain z 59–262（204 aa）
Not recorded MG MAGNESIUM ION × 127 ZN ZINC ION × 7 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.90 Å
6ZS9 Human mitochondrial ribosome in complex with ribosome recycling factor Deposited 2020-07-15 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 91-meric
Chain A5 71–262（192 aa）
Not recorded ZN ZINC ION × 7 MG MAGNESIUM ION × 195 DOL 5-(2-DIETHYLAMINO-ETHANESULFONYL)-21-HYDROXY-10-ISOPROPYL-11,19-DIMETHYL-9,26-DIOXA-3,15,28-TRIAZA-TRICYCLO[23.2.1.00,255]OCTACOSA-1(27),12,17,19,25(28)-PENTAENE-2,8,14,23-TETRAONE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.00 Å
7L08 Cryo-EM structure of the human 55S mitoribosome-RRFmt complex. Deposited 2020-12-11 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 84 PDB declaration: 87-meric
Chain z 59–262（204 aa）
Not recorded MG MAGNESIUM ION × 127 ZN ZINC ION × 7 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.49 Å
7L20 Cryo-EM structure of the human 39S mitoribosomal subunit in complex with RRFmt and EF-G2mt. Deposited 2020-12-15 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 55 PDB declaration: 57-meric
Chain z 59–262（204 aa）
Not recorded MG MAGNESIUM ION × 102 ZN ZINC ION × 3 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.15 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BG 26–262（237 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å

5 other PDB entries and 5 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RRFM_HUMAN
Isoform —
PDB entities 13
Chains and sequence ranges Author chain BG； PDBConstruct 21–257； UniProt 26–262

39S ribosomal protein L9, mitochondrial

OrganismNot specified

UniProt I3LR45

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BI； UniProt 1–268 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain I 1–268（268 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain I 1–268（268 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BI 1–268（268 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BI 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BO 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BO 1–268（268 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

13 other PDB entries and 13 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3LR45_PIG
Isoform —
PDB entities 14
Chains and sequence ranges Author chain BI； PDBConstruct 1–268； UniProt 1–268

39S ribosomal protein L10, mitochondrial isoform a

OrganismNot specified

UniProt A0A480VPY3

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BJ； UniProt 1–262 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A480VPY3_PIG
Isoform —
PDB entities 15
Chains and sequence ranges Author chain BJ； PDBConstruct 1–262； UniProt 1–262

39S ribosomal protein L11, mitochondrial isoform a

OrganismNot specified

UniProt A0A480KRD0

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BK； UniProt 1–192 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A480KRD0_PIG
Isoform —
PDB entities 16
Chains and sequence ranges Author chain BK； PDBConstruct 1–192； UniProt 1–192

39S ribosomal protein L13, mitochondrial

OrganismNot specified

UniProt K7GP19

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BN； UniProt 20–197 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BN 20–197（178 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BN 20–197（178 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BN 20–197（178 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BN 20–197（178 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BN 20–197（178 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BN 20–197（178 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BN 20–197（178 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BR 1–197（197 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BR 1–197（197 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name K7GP19_PIG
Isoform —
PDB entities 17
Chains and sequence ranges Author chain BN； PDBConstruct 1–178； UniProt 20–197

uL14m

OrganismNot specified

UniProt A0A4X1V5Y7

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BO； UniProt 180–324 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A4X1V5Y7_PIG
Isoform —
PDB entities 18
Chains and sequence ranges Author chain BO； PDBConstruct 1–145； UniProt 180–324

39S ribosomal protein L15, mitochondrial

OrganismNot specified

UniProt A0A5G2RG26

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BP； UniProt 1–296 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BT 1–296（296 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BT 1–296（296 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

2 other PDB entries and 2 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A5G2RG26_PIG
Isoform —
PDB entities 19
Chains and sequence ranges Author chain BP； PDBConstruct 1–296； UniProt 1–296

39S ribosomal protein L16, mitochondrial

OrganismNot specified

UniProt A0A480MAF3

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BQ； UniProt 1–251 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A480MAF3_PIG
Isoform —
PDB entities 20
Chains and sequence ranges Author chain BQ； PDBConstruct 1–251； UniProt 1–251

39S ribosomal protein L17, mitochondrial

OrganismNot specified

UniProt F1RMQ4

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BR； UniProt 1–169 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain R 1–169（169 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain R 1–169（169 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BR 1–169（169 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BR 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BV 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BV 1–169（169 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

13 other PDB entries and 13 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RMQ4_PIG
Isoform —
PDB entities 21
Chains and sequence ranges Author chain BR； PDBConstruct 1–169； UniProt 1–169

39S ribosomal protein L18, mitochondrial isoform 1

OrganismNot specified

UniProt A0A0R4J8D5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BS； UniProt 1–180 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A0R4J8D5_PIG
Isoform —
PDB entities 22
Chains and sequence ranges Author chain BS； PDBConstruct 1–180； UniProt 1–180

39S ribosomal protein L19, mitochondrial

OrganismNot specified

UniProt I3LNJ0

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BT； UniProt 12–303 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain T 1–292（292 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain T 1–292（292 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain BT 1–292（292 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BT 12–303（292 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain BT 12–303（292 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BT 12–303（292 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BT 12–303（292 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BT 12–303（292 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BT 12–303（292 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BT 12–303（292 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BT 12–303（292 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BX 1–303（303 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain BX 1–303（303 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BX 1–303（303 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

14 other PDB entries and 14 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3LNJ0_PIG
Isoform —
PDB entities 23
Chains and sequence ranges Author chain BT； PDBConstruct 1–292； UniProt 12–303

39S ribosomal protein L20, mitochondrial isoform 1

OrganismNot specified

UniProt A0A286ZU56

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BU； UniProt 1–149 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BU 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain BU 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BU 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BU 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BU 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BU 1–149（149 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BU 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BU 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BY 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BY 1–149（149 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZU56_PIG
Isoform —
PDB entities 24
Chains and sequence ranges Author chain BU； PDBConstruct 1–149； UniProt 1–149

39S ribosomal protein L21, mitochondrial isoform d

OrganismNot specified

UniProt F1RY70

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BV； UniProt 1–209 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain V 1–203（203 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain V 1–209（209 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BV 1–209（209 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BV 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BZ 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BZ 1–209（209 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

13 other PDB entries and 13 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RY70_PIG
Isoform —
PDB entities 25
Chains and sequence ranges Author chain BV； PDBConstruct 1–209； UniProt 1–209

39S ribosomal protein L22, mitochondrial

OrganismNot specified

UniProt F1RQC9

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BW； UniProt 1–210 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BW 1–210（210 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain BW 1–210（210 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BW 1–210（210 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BW 1–210（210 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BW 1–210（210 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BW 1–210（210 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BW 1–210（210 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BW 1–210（210 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RQC9_PIG
Isoform —
PDB entities 26
Chains and sequence ranges Author chain BW； PDBConstruct 1–210； UniProt 1–210

39S ribosomal protein L23, mitochondrial

OrganismNot specified

UniProt A0A480JJI1

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BX； UniProt 1–150 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BB 1–150（150 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BB 1–150（150 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

2 other PDB entries and 2 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A480JJI1_PIG
Isoform —
PDB entities 27
Chains and sequence ranges Author chain BX； PDBConstruct 1–150； UniProt 1–150

39S ribosomal protein L24, mitochondrial isoform X1

OrganismNot specified

UniProt F1RHJ1

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain BY； UniProt 1–216 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain Y 1–216（216 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain Y 1–216（216 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain BY 1–216（216 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain BY 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain BC 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain BC 1–216（216 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

13 other PDB entries and 13 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RHJ1_PIG
Isoform —
PDB entities 28
Chains and sequence ranges Author chain BY； PDBConstruct 1–216； UniProt 1–216

39S ribosomal protein L37, mitochondrial

OrganismNot specified

UniProt A0A287BIV6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ba； UniProt 1–423 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Ba 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Ba 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Ba 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Ba 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ba 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ba 1–423（423 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Ba 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ba 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bm 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bm 1–423（423 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287BIV6_PIG
Isoform —
PDB entities 29
Chains and sequence ranges Author chain Ba； PDBConstruct 1–423； UniProt 1–423

39S ribosomal protein L38, mitochondrial

OrganismNot specified

UniProt F1RW03

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bb； UniProt 1–380 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain b 1–380（380 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V1A Structure of the large subunit of the mammalian mitoribosome, part 2 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 23 PDB declaration: 23-meric
Chain b 1–380（380 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bb 1–380（380 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bb 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bn 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bn 1–380（380 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

13 other PDB entries and 13 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RW03_PIG
Isoform —
PDB entities 30
Chains and sequence ranges Author chain Bb； PDBConstruct 1–380； UniProt 1–380

TGS domain-containing protein

OrganismNot specified

UniProt A0A4X1UDR3

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bc； UniProt 1–334 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A4X1UDR3_PIG
Isoform —
PDB entities 31
Chains and sequence ranges Author chain Bc； PDBConstruct 1–334； UniProt 1–334

Mitochondrial ribosomal protein L40

OrganismNot specified

UniProt A0A5G2R2V2

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bd； UniProt 1–206 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bd 1–206（206 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bd 1–206（206 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

2 other PDB entries and 2 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A5G2R2V2_PIG
Isoform —
PDB entities 32
Chains and sequence ranges Author chain Bd； PDBConstruct 1–206； UniProt 1–206

Mitochondrial ribosomal protein L41

OrganismNot specified

UniProt A0A287AWS0

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Be； UniProt 1–135 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Be 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Be 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Be 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Be 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Be 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Be 1–135（135 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Be 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Be 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287AWS0_PIG
Isoform —
PDB entities 33
Chains and sequence ranges Author chain Be； PDBConstruct 1–135； UniProt 1–135

mL42

OrganismNot specified

UniProt A0A287BQA1

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bf； UniProt 1–142 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bf 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bf 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bf 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bf 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bf 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bf 1–142（142 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bf 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bf 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Br 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Br 1–142（142 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287BQA1_PIG
Isoform —
PDB entities 34
Chains and sequence ranges Author chain Bf； PDBConstruct 1–142； UniProt 1–142

39S ribosomal protein L43, mitochondrial isoform X2

OrganismNot specified

UniProt F1S8U4

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bg； UniProt 1–159 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4V1A Structure of the large subunit of the mammalian mitoribosome, part 2 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 23 PDB declaration: 23-meric
Chain g 1–159（159 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bg 1–159（159 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bg 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bs 2–159（158 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bs 2–159（158 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

12 other PDB entries and 12 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1S8U4_PIG
Isoform —
PDB entities 35
Chains and sequence ranges Author chain Bg； PDBConstruct 1–159； UniProt 1–159

39S ribosomal protein L35, mitochondrial

OrganismNot specified

UniProt F1SVC5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B8； UniProt 1–188 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain 8 1–188（188 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V19 Structure of the large subunit of the mammalian mitoribosome, part 1 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 28 PDB declaration: 32-meric
Chain 8 1–188（188 aa）
Not recorded ZN ZINC ION × 2 MG MAGNESIUM ION × 169 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain B8 1–188（188 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain B8 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SVC5_PIG
Isoform —
PDB entities 36
Chains and sequence ranges Author chain B8； PDBConstruct 1–188； UniProt 1–188

39S ribosomal protein L44, mitochondrial

OrganismNot specified

UniProt F1SR64

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bh； UniProt 1–332 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4CE4 39S large subunit of the porcine mitochondrial ribosome Deposited 2013-11-08 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 36 PDB declaration: 38-meric
Chain h 67–332（266 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2；pH 7.9；20 MM HEPES-KOH PH 7.9, 100 MM KCL, 1 MM DTT, 20 MM MGCL2
cryo-EM vitrification conditions Cryogen ETHANE；MANUAL BLOTTING FOLLOWED BY MANUAL PLUNGING INTO LIQUID ETHANE
Resolution 4.90 Å
4V1A Structure of the large subunit of the mammalian mitoribosome, part 2 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 23 PDB declaration: 23-meric
Chain h 1–332（332 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bh 1–332（332 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bh 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bt 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bt 1–332（332 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

13 other PDB entries and 13 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SR64_PIG
Isoform —
PDB entities 37
Chains and sequence ranges Author chain Bh； PDBConstruct 1–332； UniProt 1–332

Mitochondrial ribosomal protein L45

OrganismNot specified

UniProt I3LGM5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bi； UniProt 1–306 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bi 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bi 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bi 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bi 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bi 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bi 1–306（306 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bi 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bi 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bu 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bu 1–306（306 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3LGM5_PIG
Isoform —
PDB entities 38
Chains and sequence ranges Author chain Bi； PDBConstruct 1–306； UniProt 1–306

39S ribosomal protein L46, mitochondrial

OrganismNot specified

UniProt F1SRT0

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bj； UniProt 1–279 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4V1A Structure of the large subunit of the mammalian mitoribosome, part 2 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 23 PDB declaration: 23-meric
Chain j 1–279（279 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bj 1–279（279 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bj 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bv 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bv 1–279（279 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

12 other PDB entries and 12 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SRT0_PIG
Isoform —
PDB entities 39
Chains and sequence ranges Author chain Bj； PDBConstruct 1–279； UniProt 1–279

39S ribosomal protein L48, mitochondrial

OrganismNot specified

UniProt A0A480J9Z6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bk； UniProt 1–269 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bk 1–269（269 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bk 1–269（269 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bk 1–269（269 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bk 1–269（269 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bk 1–269（269 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bk 1–269（269 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bw 1–269（269 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bw 1–269（269 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A480J9Z6_PIG
Isoform —
PDB entities 40
Chains and sequence ranges Author chain Bk； PDBConstruct 1–269； UniProt 1–269

39S ribosomal protein L49, mitochondrial

OrganismNot specified

UniProt A0A4X1V1G7

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bl； UniProt 1–166 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A4X1V1G7_PIG
Isoform —
PDB entities 41
Chains and sequence ranges Author chain Bl； PDBConstruct 1–166； UniProt 1–166

39S ribosomal protein L50, mitochondrial

OrganismNot specified

UniProt I3L9H6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bm； UniProt 1–198 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4V1A Structure of the large subunit of the mammalian mitoribosome, part 2 of 2 Deposited 2014-09-25 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 23 PDB declaration: 23-meric
Chain m 1–159（159 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Bm 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bm 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bm 1–159（159 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bm 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bm 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bm 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bm 1–198（198 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bm 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bm 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain By 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain By 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

12 other PDB entries and 12 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3L9H6_PIG
Isoform —
PDB entities 42
Chains and sequence ranges Author chain Bm； PDBConstruct 1–198； UniProt 1–198

39S ribosomal protein L51, mitochondrial

OrganismNot specified

UniProt A0A287BE26

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bn； UniProt 1–128 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bn 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bn 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bn 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bn 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bn 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bn 1–128（128 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bn 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bn 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287BE26_PIG
Isoform —
PDB entities 43
Chains and sequence ranges Author chain Bn； PDBConstruct 1–128； UniProt 1–128

39S ribosomal protein L52, mitochondrial

OrganismNot specified

UniProt F1S9B7

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bo； UniProt 1–124 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
4V1A Structure of the large subunit of the mammalian mitoribosome, part 2 of 2 Deposited 2014-09-25 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein heterocomplex Heteromer；Protein × 23 PDB declaration: 23-meric
Chain o 1–124（124 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.40 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bo 1–124（124 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bo 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Ba 1–160（160 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Ba 1–160（160 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

12 other PDB entries and 12 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1S9B7_PIG
Isoform —
PDB entities 44
Chains and sequence ranges Author chain Bo； PDBConstruct 1–124； UniProt 1–124

39S ribosomal protein L54, mitochondrial

OrganismNot specified

UniProt A0A480PHA9

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bq； UniProt 1–138 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A480PHA9_PIG
Isoform —
PDB entities 46
Chains and sequence ranges Author chain Bq； PDBConstruct 1–138； UniProt 1–138

Mitochondrial ribosomal protein L57

OrganismNot specified

UniProt A0A287BP93

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bt； UniProt 1–102 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bt 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bt 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bt 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bt 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bt 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bt 1–102（102 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bt 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bt 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Be 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Be 1–102（102 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287BP93_PIG
Isoform —
PDB entities 47
Chains and sequence ranges Author chain Bt； PDBConstruct 1–102； UniProt 1–102

Mitochondrial ribosomal protein L58

OrganismNot specified

UniProt A0A286ZJR2

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bu； UniProt 1–205 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bu 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bu 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bu 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bu 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bu 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bu 1–205（205 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bu 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bu 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bf 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bf 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZJR2_PIG
Isoform —
PDB entities 48
Chains and sequence ranges Author chain Bu； PDBConstruct 1–205； UniProt 1–205

39S ribosomal protein L59, mitochondrial

OrganismNot specified

UniProt A0A286ZXA6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bv； UniProt 1–222 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Bv 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain Bv 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bv 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bv 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bv 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bv 1–222（222 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bv 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bv 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bg 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bg 1–222（222 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZXA6_PIG
Isoform —
PDB entities 49
Chains and sequence ranges Author chain Bv； PDBConstruct 1–222； UniProt 1–222

39S ribosomal protein S30, mitochondrial

OrganismNot specified

UniProt A0A480QIM3

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bw； UniProt 1–433 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Bw 1–433（433 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Bw 1–433（433 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bw 1–433（433 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Bw 1–433（433 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain Bw 1–433（433 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Bw 1–433（433 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Bi 1–433（433 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric
Chain Bi 1–433（433 aa）
Not recorded MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A480QIM3_PIG
Isoform —
PDB entities 50
Chains and sequence ranges Author chain Bw； PDBConstruct 1–433； UniProt 1–433

Mitochondrial ribosomal protein S18A

OrganismNot specified

UniProt A0A5G2R1G5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Bx； UniProt 1–196 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A5G2R1G5_PIG
Isoform —
PDB entities 51
Chains and sequence ranges Author chain Bx； PDBConstruct 1–196； UniProt 1–196

Ribosomal protein

OrganismNot specified

UniProt A0A4X1THS9

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain B9； UniProt 78–177 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A4X1THS9_PIG
Isoform —
PDB entities 53
Chains and sequence ranges Author chain B9； PDBConstruct 1–100； UniProt 78–177

28S ribosomal protein S2, mitochondrial

OrganismNot specified

UniProt F1S001

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AB； UniProt 1–289 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain B 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain AB 55–274（220 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AB 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AB 1–289（289 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AB 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AB 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AB 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AB 1–289（289 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AB 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Ab 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ab 1–289（289 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1S001_PIG
Isoform —
PDB entities 57
Chains and sequence ranges Author chain AB； PDBConstruct 1–289； UniProt 1–289

28S ribosomal protein S24, mitochondrial

OrganismNot specified

UniProt A0A287ANU4

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AC； UniProt 1–167 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AC 1–167（167 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AC 1–167（167 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AC 1–167（167 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AC 1–167（167 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AC 1–167（167 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AC 1–167（167 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AC 1–167（167 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AC 1–167（167 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AC 1–167（167 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287ANU4_PIG
Isoform —
PDB entities 58
Chains and sequence ranges Author chain AC； PDBConstruct 1–167； UniProt 1–167

28S ribosomal protein S5, mitochondrial isoform X2

OrganismNot specified

UniProt F1SU66

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AE； UniProt 1–430 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain E 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain AE 88–430（343 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AE 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AE 1–430（430 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AE 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AE 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AE 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AE 1–430（430 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AE 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Ad 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ad 1–430（430 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SU66_PIG
Isoform —
PDB entities 59
Chains and sequence ranges Author chain AE； PDBConstruct 1–430； UniProt 1–430

Mitochondrial ribosomal protein S6

OrganismNot specified

UniProt I3LEJ9

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AF； UniProt 1–276 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AF 1–124（124 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AF 1–124（124 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AF 1–276（276 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AF 1–276（276 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AF 1–276（276 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AF 1–276（276 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AF 1–276（276 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

7 other PDB entries and 7 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3LEJ9_PIG
Isoform —
PDB entities 60
Chains and sequence ranges Author chain AF； PDBConstruct 1–276； UniProt 1–276

28S ribosomal protein S7, mitochondrial

OrganismNot specified

UniProt A0A286ZJ25

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AG； UniProt 1–242 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AG 1–242（242 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AG 1–242（242 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AG 1–242（242 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AG 1–242（242 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different construct Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AG 1–240（240 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AG 1–242（242 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AG 1–242（242 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AF 1–242（242 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AF 1–242（242 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZJ25_PIG
Isoform —
PDB entities 61
Chains and sequence ranges Author chain AG； PDBConstruct 1–242； UniProt 1–242

28S ribosomal protein S9, mitochondrial

OrganismNot specified

UniProt I3LU08

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AI； UniProt 1–397 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AI 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AI 1–397（397 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AI 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AI 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AI 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AI 1–397（397 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AI 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Ag 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ag 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3LU08_PIG
Isoform —
PDB entities 62
Chains and sequence ranges Author chain AI； PDBConstruct 1–397； UniProt 1–397

28S ribosomal protein S10, mitochondrial

OrganismNot specified

UniProt F1RUU2

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AJ； UniProt 1–200 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AJ 1–201（201 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AJ 1–201（201 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AJ 1–200（200 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AJ 1–200（200 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AJ 1–200（200 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AJ 1–200（200 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AJ 1–200（200 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AH 1–200（200 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AH 1–200（200 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RUU2_PIG
Isoform —
PDB entities 63
Chains and sequence ranges Author chain AJ； PDBConstruct 1–200； UniProt 1–200

Mitochondrial ribosomal protein S11

OrganismNot specified

UniProt A0A286ZJJ6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AK； UniProt 1–196 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AK 1–196（196 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AK 1–196（196 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AK 1–196（196 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AK 1–196（196 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AK 1–196（196 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AK 1–196（196 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AK 1–196（196 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Ai 1–196（196 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ai 1–196（196 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZJJ6_PIG
Isoform —
PDB entities 64
Chains and sequence ranges Author chain AK； PDBConstruct 1–196； UniProt 1–196

Mitoribosomal protein us12m, mrps12

OrganismNot specified

UniProt A0A0M3KL52

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AL； UniProt 1–139 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AL 1–139（139 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AL 1–139（139 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AL 1–139（139 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AL 1–139（139 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AL 1–139（139 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AL 1–139（139 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AL 1–139（139 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AJ 1–139（139 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AJ 1–139（139 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A0M3KL52_PIG
Isoform —
PDB entities 65
Chains and sequence ranges Author chain AL； PDBConstruct 1–139； UniProt 1–139

28S ribosomal protein S14, mitochondrial

OrganismNot specified

UniProt A0A0M3KL53

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AN； UniProt 1–128 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AN 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AN 1–128（128 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AN 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AN 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AN 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AN 1–128（128 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AN 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AK 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AK 1–128（128 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A0M3KL53_PIG
Isoform —
PDB entities 66
Chains and sequence ranges Author chain AN； PDBConstruct 1–128； UniProt 1–128

28S ribosomal protein S15, mitochondrial

OrganismNot specified

UniProt A0A4X1VVY1

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AO； UniProt 1–239 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A4X1VVY1_PIG
Isoform —
PDB entities 67
Chains and sequence ranges Author chain AO； PDBConstruct 1–239； UniProt 1–239

28S ribosomal protein S16, mitochondrial

OrganismNot specified

UniProt A0A480JTD7

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AP； UniProt 1–135 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AP 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AP 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AP 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AP 1–135（135 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AP 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AM 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AM 1–135（135 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

7 other PDB entries and 7 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A480JTD7_PIG
Isoform —
PDB entities 68
Chains and sequence ranges Author chain AP； PDBConstruct 1–135； UniProt 1–135

uS17m

OrganismNot specified

UniProt F1RIU0

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AQ； UniProt 1–130 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain Q 1–130（130 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain AQ 2–110（109 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AQ 1–130（130 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AQ 1–130（130 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AQ 1–130（130 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AQ 1–130（130 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AQ 1–130（130 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AQ 1–130（130 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AQ 1–130（130 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AN 1–130（130 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

10 other PDB entries and 10 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1RIU0_PIG
Isoform —
PDB entities 69
Chains and sequence ranges Author chain AQ； PDBConstruct 1–130； UniProt 1–130

28S ribosomal protein S18c, mitochondrial isoform 1

OrganismNot specified

UniProt A0A0M3KL54

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AR； UniProt 1–143 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AR 1–143（143 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AR 1–143（143 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AR 1–143（143 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AR 1–143（143 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AR 1–143（143 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AR 1–143（143 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AR 1–143（143 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AP 1–143（143 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AP 1–143（143 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A0M3KL54_PIG
Isoform —
PDB entities 70
Chains and sequence ranges Author chain AR； PDBConstruct 1–143； UniProt 1–143

28S ribosomal protein S21, mitochondrial

OrganismNot specified

UniProt A0A286ZNB3

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain AU； UniProt 1–87 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain AU 1–87（87 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AU 1–87（87 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain AU 1–87（87 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain AU 1–87（87 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AU 1–87（87 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain AU 1–87（87 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain AU 1–87（87 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AQ 1–87（87 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AQ 1–87（87 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A286ZNB3_PIG
Isoform —
PDB entities 71
Chains and sequence ranges Author chain AU； PDBConstruct 1–87； UniProt 1–87

Mitochondrial ribosomal protein S22

OrganismNot specified

UniProt A0A287AQT5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Aa； UniProt 1–382 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Aa 1–382（382 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Aa 1–382（382 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Aa 1–382（382 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Aa 1–382（382 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Aa 1–382（382 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Aa 1–382（382 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Aa 1–382（382 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AR 1–382（382 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AR 1–382（382 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287AQT5_PIG
Isoform —
PDB entities 73
Chains and sequence ranges Author chain Aa； PDBConstruct 1–382； UniProt 1–382

Mitochondrial ribosomal protein S23

OrganismNot specified

UniProt A0A5G2RMZ2

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ab； UniProt 1–190 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

No other PDB entry for the same UniProt protein was found.

View Construct and Data Evidence
UniProt name A0A5G2RMZ2_PIG
Isoform —
PDB entities 74
Chains and sequence ranges Author chain Ab； PDBConstruct 1–190； UniProt 1–190

Interferon alpha-inducible protein 6

OrganismNot specified

UniProt A0A0M3KL55

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ac； UniProt 1–173 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Ac 1–173（173 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ac 1–173（173 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Ac 1–173（173 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Ac 1–173（173 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ac 1–173（173 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ac 1–173（173 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ac 1–173（173 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AT 1–173（173 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AT 1–173（173 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A0M3KL55_PIG
Isoform —
PDB entities 75
Chains and sequence ranges Author chain Ac； PDBConstruct 1–173； UniProt 1–173

28S ribosomal protein S26, mitochondrial

OrganismNot specified

UniProt F1S8A5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ad； UniProt 1–205 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain d 1–205（205 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Ad 27–203（177 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å

2 other PDB entries and 2 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1S8A5_PIG
Isoform —
PDB entities 76
Chains and sequence ranges Author chain Ad； PDBConstruct 1–205； UniProt 1–205

Mitochondrial ribosomal protein S27

OrganismNot specified

UniProt A0A5G2R5D6

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ae； UniProt 1–455 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Ae 1–455（455 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ae 1–455（455 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ae 1–455（455 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ae 1–455（455 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

4 other PDB entries and 4 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A5G2R5D6_PIG
Isoform —
PDB entities 77
Chains and sequence ranges Author chain Ae； PDBConstruct 1–455； UniProt 1–455

28S ribosomal protein S28, mitochondrial

OrganismNot specified

UniProt A0A0M3KL56

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Af； UniProt 1–188 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Af 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Af 1–188（188 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Af 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Af 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Af 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Af 1–188（188 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Af 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AW 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AW 1–188（188 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

9 other PDB entries and 9 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A0M3KL56_PIG
Isoform —
PDB entities 78
Chains and sequence ranges Author chain Af； PDBConstruct 1–188； UniProt 1–188

Death associated protein 3

OrganismNot specified

UniProt I3LS10

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ag； UniProt 1–410 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Ag 1–397（397 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ag 1–397（397 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Ag 1–410（410 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Ag 1–410（410 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ag 1–410（410 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ag 1–410（410 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ag 1–410（410 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AX 1–410（410 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name I3LS10_PIG
Isoform —
PDB entities 79
Chains and sequence ranges Author chain Ag； PDBConstruct 1–410； UniProt 1–410

28S ribosomal protein S31, mitochondrial

OrganismNot specified

UniProt A0A4X1SQW0

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ah； UniProt 1–387 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ah 1–387（387 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

1 other PDB entries and 1 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A4X1SQW0_PIG
Isoform —
PDB entities 80
Chains and sequence ranges Author chain Ah； PDBConstruct 1–387； UniProt 1–387

Mitochondrial ribosomal protein S33

OrganismNot specified

UniProt F1S8G3

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ai； UniProt 43–148 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain i 1–106（106 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Ai 4–102（99 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Ai 43–148（106 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ai 43–148（106 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Ai 43–148（106 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Ai 43–148（106 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ai 43–148（106 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ai 43–148（106 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ai 43–148（106 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AZ 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AZ 1–148（148 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1S8G3_PIG
Isoform —
PDB entities 81
Chains and sequence ranges Author chain Ai； PDBConstruct 1–106； UniProt 43–148

Mitochondrial ribosomal protein S34

OrganismNot specified

UniProt A0A287AVS9

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Aj； UniProt 288–505 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Aj 288–505（218 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Aj 288–505（218 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Aj 288–505（218 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Aj 288–505（218 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Aj 288–505（218 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Aj 1–505（505 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Aj 1–505（505 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

7 other PDB entries and 7 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287AVS9_PIG
Isoform —
PDB entities 82
Chains and sequence ranges Author chain Aj； PDBConstruct 1–218； UniProt 288–505

28S ribosomal protein S35, mitochondrial isoform 1

OrganismNot specified

UniProt F1SG95

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ak； UniProt 42–366 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain k 1–325（325 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Ak 51–325（275 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Ak 42–366（325 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ak 42–366（325 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Ak 42–366（325 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Ak 42–366（325 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ak 42–366（325 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ak 42–366（325 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ak 42–366（325 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AB 1–366（366 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AB 1–366（366 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SG95_PIG
Isoform —
PDB entities 83
Chains and sequence ranges Author chain Ak； PDBConstruct 1–325； UniProt 42–366

Coiled-coil-helix-coiled-coil-helix domain containing 1

OrganismNot specified

UniProt F1SU49

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Am； UniProt 1–118 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain m 1–118（118 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Am 2–117（116 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Am 1–118（118 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Am 1–118（118 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Am 1–118（118 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Am 1–118（118 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Am 1–118（118 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Am 1–118（118 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Am 1–118（118 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain Ac 1–118（118 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ac 1–118（118 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SU49_PIG
Isoform —
PDB entities 84
Chains and sequence ranges Author chain Am； PDBConstruct 1–118； UniProt 1–118

Aurora kinase A interacting protein 1

OrganismNot specified

UniProt A0A287B3R8

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain An； UniProt 1–199 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain An 1–199（199 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain An 1–199（199 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain An 1–199（199 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain An 1–199（199 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain An 1–199（199 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain An 1–199（199 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain An 1–199（199 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AD 1–199（199 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287B3R8_PIG
Isoform —
PDB entities 85
Chains and sequence ranges Author chain An； PDBConstruct 1–199； UniProt 1–199

;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ;

OrganismNot specified

UniProt F1SVC4

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ao； UniProt 1–161 Chain Ao； UniProt 238–690 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ao 1–161（161 aa）
Chain Ao 238–690（453 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

1 other PDB entries and 1 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name F1SVC4_PIG
Isoform —
PDB entities 86
Chains and sequence ranges Author chain Ao； PDBConstruct 1–161； UniProt 1–161 Author chain Ao； PDBConstruct 238–690； UniProt 238–690

28S ribosomal protein S18b, mitochondrial

OrganismNot specified

UniProt Q767K8

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain Ap； UniProt 1–258 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） Mitochondrial ribosomal protein L12 × 6 （A0A287ARV8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
5AJ3 Structure of the small subunit of the mammalian mitoribosome Deposited 2015-02-20 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 37-meric
Chain p 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 144 ZN ZINC ION × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.60 Å
5AJ4 Structure of the 55S mammalian mitoribosome. Deposited 2015-02-20 Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 83 PDB declaration: 89-meric
Chain Ap 51–238（188 aa）
Not recorded MG MAGNESIUM ION × 351 ZN ZINC ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer 20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT；pH 7.4；20 MM HEPES-KOH, 50 MM KCL, 40 MM MGCL2, 1 MM DTT
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE；MIXTURE OF LIQUID ETHANE AND PROPANE
Resolution 3.80 Å
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain Ap 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GAZ Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit. Deposited 2018-04-13 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain Ap 1–258（258 aa）
Not recorded GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 MG MAGNESIUM ION × 111 NA SODIUM ION × 1 SPM SPERMINE × 1 ZN ZINC ION × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain Ap 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain Ap 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ap 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain Ap 1–258（258 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain Ap 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å
8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric
Chain AO 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å
8OIP 28S mammalian mitochondrial small ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 33 PDB declaration: 36-meric
Chain AO 1–258（258 aa）
Not recorded MG MAGNESIUM ION × 127 SPM SPERMINE × 1 SPD SPERMIDINE × 1 K POTASSIUM ION × 11 ZN ZINC ION × 1 FS2 FE-S-O HYBRID CLUSTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.60 Å

11 other PDB entries and 11 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RT18B_PIG
Isoform —
PDB entities 87
Chains and sequence ranges Author chain Ap； PDBConstruct 1–258； UniProt 1–258

Mitochondrial ribosomal protein L12

OrganismNot specified

UniProt A0A287ARV8

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–RNA Heteromer Protein × 88 RNA 5 PDB declaration: 93-meric（93） Consistent with all polymer counts Chain CL； UniProt 1–198 Chain DL； UniProt 1–198 Chain EL； UniProt 1–198 Chain FL； UniProt 1–198 Chain GL； UniProt 1–198 Chain HL； UniProt 1–198 Not recorded 39S ribosomal protein L27, mitochondrial × 1 （F1RT79） 39S ribosomal protein L28, mitochondrial × 1 （A0A286ZTW8） Mitochondrial ribosomal protein L47 × 1 （F1SGC7） 39S ribosomal protein L30, mitochondrial × 1 （F1STE5） Mitochondrial ribosomal protein L55 × 1 （I3L9J0） bL32m × 1 （I3LTC4） 39S ribosomal protein L33, mitochondrial × 1 （A0A286ZU68） CP tRNAPhe × 1 39S ribosomal protein L34, mitochondrial × 1 （A0A287A119） Ribosomal_L2_C domain-containing protein × 1 （A0A287A143） ICT1 × 1 （A0A140UHW4） Mitochondrial ribosomal protein L4 × 1 （A0A287B2W3） Ribosome-recycling factor, mitochondrial × 1 （Q96E11） 39S ribosomal protein L9, mitochondrial × 1 （I3LR45） 39S ribosomal protein L10, mitochondrial isoform a × 1 （A0A480VPY3） 39S ribosomal protein L11, mitochondrial isoform a × 1 （A0A480KRD0） 39S ribosomal protein L13, mitochondrial × 1 （K7GP19） uL14m × 1 （A0A4X1V5Y7） 39S ribosomal protein L15, mitochondrial × 1 （A0A5G2RG26） 39S ribosomal protein L16, mitochondrial × 1 （A0A480MAF3） 39S ribosomal protein L17, mitochondrial × 1 （F1RMQ4） 39S ribosomal protein L18, mitochondrial isoform 1 × 1 （A0A0R4J8D5） 39S ribosomal protein L19, mitochondrial × 1 （I3LNJ0） 39S ribosomal protein L20, mitochondrial isoform 1 × 1 （A0A286ZU56） 39S ribosomal protein L21, mitochondrial isoform d × 1 （F1RY70） 39S ribosomal protein L22, mitochondrial × 1 （F1RQC9） 39S ribosomal protein L23, mitochondrial × 1 （A0A480JJI1） 39S ribosomal protein L24, mitochondrial isoform X1 × 1 （F1RHJ1） 39S ribosomal protein L37, mitochondrial × 1 （A0A287BIV6） 39S ribosomal protein L38, mitochondrial × 1 （F1RW03） TGS domain-containing protein × 1 （A0A4X1UDR3） Mitochondrial ribosomal protein L40 × 1 （A0A5G2R2V2） Mitochondrial ribosomal protein L41 × 1 （A0A287AWS0） mL42 × 1 （A0A287BQA1） 39S ribosomal protein L43, mitochondrial isoform X2 × 1 （F1S8U4） 39S ribosomal protein L35, mitochondrial × 1 （F1SVC5） 39S ribosomal protein L44, mitochondrial × 1 （F1SR64） Mitochondrial ribosomal protein L45 × 1 （I3LGM5） 39S ribosomal protein L46, mitochondrial × 1 （F1SRT0） 39S ribosomal protein L48, mitochondrial × 1 （A0A480J9Z6） 39S ribosomal protein L49, mitochondrial × 1 （A0A4X1V1G7） 39S ribosomal protein L50, mitochondrial × 1 （I3L9H6） 39S ribosomal protein L51, mitochondrial × 1 （A0A287BE26） 39S ribosomal protein L52, mitochondrial × 1 （F1S9B7） mL53 × 1 39S ribosomal protein L54, mitochondrial × 1 （A0A480PHA9） Mitochondrial ribosomal protein L57 × 1 （A0A287BP93） Mitochondrial ribosomal protein L58 × 1 （A0A286ZJR2） 39S ribosomal protein L59, mitochondrial × 1 （A0A286ZXA6） 39S ribosomal protein S30, mitochondrial × 1 （A0A480QIM3） Mitochondrial ribosomal protein S18A × 1 （A0A5G2R1G5） 12S rRNA × 1 Ribosomal protein × 1 （A0A4X1THS9） tRNA (P/E) × 1 mRNA × 1 16S rRNA × 1 28S ribosomal protein S2, mitochondrial × 1 （F1S001） 28S ribosomal protein S24, mitochondrial × 1 （A0A287ANU4） 28S ribosomal protein S5, mitochondrial isoform X2 × 1 （F1SU66） Mitochondrial ribosomal protein S6 × 1 （I3LEJ9） 28S ribosomal protein S7, mitochondrial × 1 （A0A286ZJ25） 28S ribosomal protein S9, mitochondrial × 1 （I3LU08） 28S ribosomal protein S10, mitochondrial × 1 （F1RUU2） Mitochondrial ribosomal protein S11 × 1 （A0A286ZJJ6） Mitoribosomal protein us12m, mrps12 × 1 （A0A0M3KL52） 28S ribosomal protein S14, mitochondrial × 1 （A0A0M3KL53） 28S ribosomal protein S15, mitochondrial × 1 （A0A4X1VVY1） 28S ribosomal protein S16, mitochondrial × 1 （A0A480JTD7） uS17m × 1 （F1RIU0） 28S ribosomal protein S18c, mitochondrial isoform 1 × 1 （A0A0M3KL54） 28S ribosomal protein S21, mitochondrial × 1 （A0A286ZNB3） unknown × 1 Mitochondrial ribosomal protein S22 × 1 （A0A287AQT5） Mitochondrial ribosomal protein S23 × 1 （A0A5G2RMZ2） Interferon alpha-inducible protein 6 × 1 （A0A0M3KL55） 28S ribosomal protein S26, mitochondrial × 1 （F1S8A5） Mitochondrial ribosomal protein S27 × 1 （A0A5G2R5D6） 28S ribosomal protein S28, mitochondrial × 1 （A0A0M3KL56） Death associated protein 3 × 1 （I3LS10） 28S ribosomal protein S31, mitochondrial × 1 （A0A4X1SQW0） Mitochondrial ribosomal protein S33 × 1 （F1S8G3） Mitochondrial ribosomal protein S34 × 1 （A0A287AVS9） 28S ribosomal protein S35, mitochondrial isoform 1 × 1 （F1SG95） Coiled-coil-helix-coiled-coil-helix domain containing 1 × 1 （F1SU49） Aurora kinase A interacting protein 1 × 1 （A0A287B3R8） ;Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3,mS39,Pentatricopeptide repeat domain 3,Pentatricopeptide repeat domain 3 ; × 1 （F1SVC4） 28S ribosomal protein S18b, mitochondrial × 1 （Q767K8） MG MAGNESIUM ION × 327 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY cryo-EM buffer：pH 7.6 cryo-EM vitrification conditions：Cryogen ETHANE-PROPANE Resolution 4.60 Å

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB Difference from Current Entry 7NSI Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Method and Experimental Conditions Structure Quality
6GAW Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the complete 55S ribosome. Deposited 2018-04-13 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 90 PDB declaration: 95-meric
Chain BL 1–198（198 aa）
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6GB2 Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 39S ribosomal subunit. Deposited 2018-04-13 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 62-meric
Chain BL 1–198（198 aa）
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 216 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GSP 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE × 1 NA SODIUM ION × 1 FME N-FORMYLMETHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 Å
6YDP 55S mammalian mitochondrial ribosome with mtEFG1 and P site fMet-tRNAMet (POST) Deposited 2020-03-20 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 94-meric
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Chain LL 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 326 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.00 Å
6YDW 55S mammalian mitochondrial ribosome with mtEFG1 and two tRNAMet (TI-POST) Deposited 2020-03-21 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 89 PDB declaration: 95-meric
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Chain LL 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 325 ZN ZINC ION × 6 SPM SPERMINE × 3 FME N-FORMYLMETHIONINE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.20 Å
7NQH 55S mammalian mitochondrial ribosome with mtRF1a and P-site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 323 ZN ZINC ION × 6 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.50 Å
7NQL 55S mammalian mitochondrial ribosome with ICT1 and P site tRNAMet Deposited 2021-03-01 Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 93-meric
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Not recorded ZN ZINC ION × 6 MG MAGNESIUM ION × 335 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.40 Å
7NSH 39S mammalian mitochondrial large ribosomal subunit with mtRRF (post) and mtEFG2 Deposited 2021-03-07 Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 59 PDB declaration: 61-meric
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Chain LL 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 221 ZN ZINC ION × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 2 SPM SPERMINE × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.20 Å
7NSJ 55S mammalian mitochondrial ribosome with tRNA(P/P) and tRNA(E*) Deposited 2021-03-07 Different oligomeric state Different ligand/ion Different structure-quality metrics Assembly 1 Protein–RNA Heteromer；Protein × 87 PDB declaration: 93-meric
Chain CL 1–198（198 aa）
Chain DL 1–198（198 aa）
Chain EL 1–198（198 aa）
Chain FL 1–198（198 aa）
Chain GL 1–198（198 aa）
Chain HL 1–198（198 aa）
Not recorded MG MAGNESIUM ION × 324 ZN ZINC ION × 6 SPM SPERMINE × 3 5GP GUANOSINE-5'-MONOPHOSPHATE × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 3.90 Å

8 other PDB entries and 8 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name A0A287ARV8_PIG
Isoform —
PDB entities 88
Chains and sequence ranges Author chain CL； PDBConstruct 1–198； UniProt 1–198 Author chain DL； PDBConstruct 1–198； UniProt 1–198 Author chain EL； PDBConstruct 1–198； UniProt 1–198 Author chain FL； PDBConstruct 1–198； UniProt 1–198 Author chain GL； PDBConstruct 1–198； UniProt 1–198 Author chain HL； PDBConstruct 1–198； UniProt 1–198

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 7nsi

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7nsi
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7nsi
Deposition date deposition_date2021-03-07
Structure title title55S mammalian mitochondrial ribosome with mtRRF (pre) and tRNA(P/E)
Keywords keywordsRibosome, Mitochondria, mtRRF, Recycling, TRANSLATION; TRANSLATION
Experimental Method methodELECTRON MICROSCOPY
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3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier91.65 Å
Radius of gyration Rg (electron density) rg_electron96.27 Å
Forward intensity I(0) i0137892000000.00
Molecular weight molecular_weight2537000.0 kDa
Excluded volume excluded_volume2911700 ų
Envelope volume envelope_volume5140700 ų
Hydration-shell volume shell_volume411590 ų
Envelope diameter envelope_diameter328.5 Å
Shell Rg shell_rg106.40 Å
Envelope Rg envelope_rg95.59 Å
Shape Rg shape_rg96.56 Å
Total Rg total_rg95.54 Å
Total atoms total_atoms174697
Residues n_residues17237
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 Å−1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3
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4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax238.4 Å
Rg (real space) rg_real88.45 Å
Rg uncertainty (real space) rg_real_error0.50 Å
I(0) (real space) i0_real1.3180e+11
I(0) uncertainty (real space) i0_real_error2.3110e+09
Rg (reciprocal space) rg_reciprocal92.55 Å
I(0) (reciprocal space) i0_reciprocal138300000000.0000
Solution quality estimate total_estimate0.9139
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary112.2 Å
Skewness Skewness skewness0.152
Kurtosis Kurtosis kurtosis-0.571
Angular range angular_range— – 0.0850 Å−1
Current regularization parameter α current_alpha0.7202
Highest regularization parameter α highest_alpha9940000000.0000
Real-space data points n_real_points18
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.997; Stabil: 0.965; Sysdev: 1.000; Positv: 1.000; Valcen: 0.997; Smooth: 0.000
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5. Crystallography and Experiment 5. Crystallography & Experiment

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6. Entities and Polymers Entities & Polymers (94)

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8. Citations (1)

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9. Files and Curves (10)