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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：A0A6A5Q7K2 New Search
9PDB entries
9Biological assembly
9chain/assembly records
Main Difference Dimensions in This Set
Different mutation/modification Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
7OSA Pre-translocation complex of 80 S.cerevisiae ribosome with eEF2 and ligands Deposited 2021-06-08 Assembly 1 Protein–RNA Heteromer；Protein × 77 PDB declaration: 83-meric（83） Consistent with all polymers
Chain eEF2 1–842（842 aa）
Not recorded MG MAGNESIUM ION × 490 ZN ZINC ION × 8 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；PEG10K, KSCN, TRIS-HAC
Resolution 3.00 Å R-free 0.250
7OSM Intermediate translocation complex of 80 S.cerevisiae ribosome with eEF2 and ligands Deposited 2021-06-09 Assembly 1 Protein–RNA Heteromer；Protein × 76 PDB declaration: 83-meric（83） Consistent with all polymers
Chain eEF2 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 499 ZN ZINC ION × 8 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；PEG 6000, KSCN, Tris-HAc
Resolution 3.00 Å R-free 0.284
8CDR Translocation intermediate 2 (TI-2) of 80S S. cerevisiae ribosome with ligands and eEF2 in the presence of sordarin Deposited 2023-01-31 Assembly 1 Protein–RNA Heteromer；Protein × 77 PDB declaration: 84-meric（84） Consistent with all polymers
Chain Aa 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 8 MG MAGNESIUM ION × 267 SPD SPERMIDINE × 4 K POTASSIUM ION × 21 GDP GUANOSINE-5'-DIPHOSPHATE × 1 SO1 [1R-(1.ALPHA.,3A.BETA.,4.BETA.,4A.BETA.,7.BETA.,7A.ALPHA.,8A.BETA.)]8A-[(6-DEOXY-4-O-METHYL-BETA-D-ALTROPYRANOSYLOXY)METHYL]-4-FORMYL-4,4A,5,6,7,7A,8,8A-OCTAHYDRO-7-METHYL-3-(1-METHYLETHYL)-1,4-METHANO-S-INDACENE-3A(1H)-CARBOXYLIC ACID × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.04 Å
8CEH Translocation intermediate 4 (TI-4) of 80S S. cerevisiae ribosome with ligands and eEF2 in the presence of sordarin Deposited 2023-02-01 Assembly 1 Protein–RNA Heteromer；Protein × 77 PDB declaration: 84-meric（84） Consistent with all polymers
Chain Aa 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 8 MG MAGNESIUM ION × 262 K POTASSIUM ION × 21 SPD SPERMIDINE × 3 GDP GUANOSINE-5'-DIPHOSPHATE × 1 PO4 PHOSPHATE ION × 1 SO1 [1R-(1.ALPHA.,3A.BETA.,4.BETA.,4A.BETA.,7.BETA.,7A.ALPHA.,8A.BETA.)]8A-[(6-DEOXY-4-O-METHYL-BETA-D-ALTROPYRANOSYLOXY)METHYL]-4-FORMYL-4,4A,5,6,7,7A,8,8A-OCTAHYDRO-7-METHYL-3-(1-METHYLETHYL)-1,4-METHANO-S-INDACENE-3A(1H)-CARBOXYLIC ACID × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.05 Å
8CF5 Translocation intermediate 1 (TI-1) of 80S S. cerevisiae ribosome with ligands and eEF2 in the presence of sordarin Deposited 2023-02-02 Assembly 1 Protein–RNA Heteromer；Protein × 77 PDB declaration: 84-meric（84） Consistent with all polymers
Chain Aa 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 8 MG MAGNESIUM ION × 241 K POTASSIUM ION × 21 SPD SPERMIDINE × 11 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 SO1 [1R-(1.ALPHA.,3A.BETA.,4.BETA.,4A.BETA.,7.BETA.,7A.ALPHA.,8A.BETA.)]8A-[(6-DEOXY-4-O-METHYL-BETA-D-ALTROPYRANOSYLOXY)METHYL]-4-FORMYL-4,4A,5,6,7,7A,8,8A-OCTAHYDRO-7-METHYL-3-(1-METHYLETHYL)-1,4-METHANO-S-INDACENE-3A(1H)-CARBOXYLIC ACID × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.71 Å
8CG8 Translocation intermediate 3 (TI-3) of 80S S. cerevisiae ribosome with ligands and eEF2 in the presence of sordarin Deposited 2023-02-03 Assembly 1 Protein–RNA Heteromer；Protein × 77 PDB declaration: 84-meric（84） Consistent with all polymers
Chain Aa 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 8 MG MAGNESIUM ION × 241 SPD SPERMIDINE × 8 K POTASSIUM ION × 19 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 SO1 [1R-(1.ALPHA.,3A.BETA.,4.BETA.,4A.BETA.,7.BETA.,7A.ALPHA.,8A.BETA.)]8A-[(6-DEOXY-4-O-METHYL-BETA-D-ALTROPYRANOSYLOXY)METHYL]-4-FORMYL-4,4A,5,6,7,7A,8,8A-OCTAHYDRO-7-METHYL-3-(1-METHYLETHYL)-1,4-METHANO-S-INDACENE-3A(1H)-CARBOXYLIC ACID × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.57 Å
8CIV Translocation intermediate 5 (TI-5) of 80S S. cerevisiae ribosome with ligands and eEF2 in the presence of sordarin Deposited 2023-02-10 Assembly 1 Protein–RNA Heteromer；Protein × 77 PDB declaration: 84-meric（84） Consistent with all polymers
Chain Aa 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 8 MG MAGNESIUM ION × 251 K POTASSIUM ION × 21 SPD SPERMIDINE × 3 SO1 [1R-(1.ALPHA.,3A.BETA.,4.BETA.,4A.BETA.,7.BETA.,7A.ALPHA.,8A.BETA.)]8A-[(6-DEOXY-4-O-METHYL-BETA-D-ALTROPYRANOSYLOXY)METHYL]-4-FORMYL-4,4A,5,6,7,7A,8,8A-OCTAHYDRO-7-METHYL-3-(1-METHYLETHYL)-1,4-METHANO-S-INDACENE-3A(1H)-CARBOXYLIC ACID × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.47 Å
8CKU Translocation intermediate 1 (TI-1*) of 80S S. cerevisiae ribosome with ligands and eEF2 in the absence of sordarin Deposited 2023-02-16 Assembly 1 Protein–RNA Heteromer；Protein × 76 PDB declaration: 83-meric（83） Consistent with all polymers
Chain Aa 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 8 MG MAGNESIUM ION × 205 K POTASSIUM ION × 16 SPD SPERMIDINE × 3 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.11 Å
8CMJ Translocation intermediate 4 (TI-4*) of 80S S. cerevisiae ribosome with eEF2 in the absence of sordarin Deposited 2023-02-20 Assembly 1 Protein–RNA Heteromer；Protein × 76 PDB declaration: 80-meric（80） Consistent with all polymers
Chain Aa 1–842（842 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 8 MG MAGNESIUM ION × 153 K POTASSIUM ION × 10 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.79 Å

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.