4v19

Structure of the large subunit of the mammalian mitoribosome, part 1 of 2

Method: ELECTRON MICROSCOPY

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1. Protein Identity and Related Structures Protein Identity & Related Structures

MITORIBOSOMAL PROTEIN BL27M, MRPL27

OrganismNot specified

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RT79_PIG
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain 0； PDBConstruct 1–148； UniProt 1–148

MITORIBOSOMAL PROTEIN BL28M, MRPL28

OrganismNot specified

UniProt F1RGV8

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RGV8_PIG
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain 1； PDBConstruct 1–256； UniProt 1–256

MITORIBOSOMAL PROTEIN UL30M, MRPL30

OrganismNot specified

UniProt F1STE5

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1STE5_PIG
Isoform	—
PDB entities	4
Chains and sequence ranges	Author chain 3； PDBConstruct 1–161； UniProt 1–161

MITORIBOSOMAL PROTEIN BL31M, MRPL55

OrganismNot specified

UniProt I3LQ65

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	I3LQ65_PIG
Isoform	—
PDB entities	5
Chains and sequence ranges	Author chain 4； PDBConstruct 1–126； UniProt 1–126

MITORIBOSOMAL PROTEIN BL32M, MRPL32

OrganismNot specified

UniProt I3LTC4

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	I3LTC4_PIG
Isoform	—
PDB entities	6
Chains and sequence ranges	Author chain 5； PDBConstruct 1–188； UniProt 1–188

MITORIBOSOMAL PROTEIN BL34M, MRPL34

OrganismNot specified

UniProt W5IDC1

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	W5IDC1_PIG
Isoform	—
PDB entities	8
Chains and sequence ranges	Author chain 7； PDBConstruct 1–95； UniProt 1–95

MITORIBOSOMAL PROTEIN BL35M, MRPL35

OrganismNot specified

UniProt F1SVC5

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1SVC5_PIG
Isoform	—
PDB entities	9
Chains and sequence ranges	Author chain 8； PDBConstruct 1–188； UniProt 1–188

MITORIBOSOMAL PROTEIN BL36M, MRPL36

OrganismNot specified

UniProt I3LDE8

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	I3LDE8_PIG
Isoform	—
PDB entities	10
Chains and sequence ranges	Author chain 9； PDBConstruct 1–100； UniProt 1–100

MITORIBOSOMAL PROTEIN UL2M, MRPL2

OrganismNot specified

UniProt F1RRN2

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RRN2_PIG
Isoform	—
PDB entities	14
Chains and sequence ranges	Author chain D； PDBConstruct 1–306； UniProt 1–306

MITORIBOSOMAL PROTEIN UL4M, MRPL4

OrganismNot specified

UniProt F1S3J8

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1S3J8_PIG
Isoform	—
PDB entities	16
Chains and sequence ranges	Author chain F； PDBConstruct 1–294； UniProt 1–294

MITORIBOSOMAL PROTEIN BL9M, MRPL9

OrganismNot specified

UniProt I3LR45

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	I3LR45_PIG
Isoform	—
PDB entities	17
Chains and sequence ranges	Author chain I； PDBConstruct 1–268； UniProt 1–268

MITORIBOSOMAL PROTEIN UL10M, MRPL10

OrganismNot specified

UniProt F1RWJ0

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RWJ0_PIG
Isoform	—
PDB entities	18
Chains and sequence ranges	Author chain J； PDBConstruct 1–262； UniProt 1–262

MITORIBOSOMAL PROTEIN UL11M, MRPL11

OrganismNot specified

UniProt F1RU54

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RU54_PIG
Isoform	—
PDB entities	19
Chains and sequence ranges	Author chain K； PDBConstruct 1–192； UniProt 1–192

MITORIBOSOMAL PROTEIN UL13M, MRPL13

OrganismNot specified

UniProt F1S286

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1S286_PIG
Isoform	—
PDB entities	20
Chains and sequence ranges	Author chain N； PDBConstruct 1–178； UniProt 1–178

MITORIBOSOMAL PROTEIN UL14M, MRPL14

OrganismNot specified

UniProt F1RQV7

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RQV7_PIG
Isoform	—
PDB entities	21
Chains and sequence ranges	Author chain O； PDBConstruct 1–145； UniProt 1–145

MITORIBOSOMAL PROTEIN UL15M, MRPL15

OrganismNot specified

UniProt F1RSH0

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RSH0_PIG
Isoform	—
PDB entities	22
Chains and sequence ranges	Author chain P； PDBConstruct 1–296； UniProt 1–296

MITORIBOSOMAL PROTEIN UL16M, MRPL16

OrganismNot specified

UniProt F1RI89

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RI89_PIG
Isoform	—
PDB entities	23
Chains and sequence ranges	Author chain Q； PDBConstruct 1–251； UniProt 1–251

MITORIBOSOMAL PROTEIN BL17M, MRPL17

OrganismNot specified

UniProt F1RMQ4

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RMQ4_PIG
Isoform	—
PDB entities	24
Chains and sequence ranges	Author chain R； PDBConstruct 1–169； UniProt 1–169

MITORIBOSOMAL PROTEIN UL18M, MRPL18

OrganismNot specified

UniProt F1SB64

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1SB64_PIG
Isoform	—
PDB entities	25
Chains and sequence ranges	Author chain S； PDBConstruct 1–180； UniProt 1–180

MITORIBOSOMAL PROTEIN BL19M, MRPL19

OrganismNot specified

UniProt I3LNJ0

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	I3LNJ0_PIG
Isoform	—
PDB entities	26
Chains and sequence ranges	Author chain T； PDBConstruct 1–292； UniProt 1–292

MITORIBOSOMAL PROTEIN BL20M, MRPL20

OrganismNot specified

UniProt F1RJD0

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RJD0_PIG
Isoform	—
PDB entities	27
Chains and sequence ranges	Author chain U； PDBConstruct 1–149； UniProt 1–149

MITORIBOSOMAL PROTEIN BL21M, MRPL21

OrganismNot specified

UniProt F1RY70

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 MITORIBOSOMAL PROTEIN UL24M, MRPL24 × 1 （F1RHJ1） ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RY70_PIG
Isoform	—
PDB entities	28
Chains and sequence ranges	Author chain V； PDBConstruct 1–209； UniProt 1–209

MITORIBOSOMAL PROTEIN UL24M, MRPL24

OrganismNot specified

UniProt F1RHJ1

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 28 RNA 4	MITORIBOSOMAL PROTEIN BL27M, MRPL27 × 1 （F1RT79） MITORIBOSOMAL PROTEIN BL28M, MRPL28 × 1 （F1RGV8） MITORIBOSOMAL PROTEIN UL29M, MRPL47 × 1 MITORIBOSOMAL PROTEIN UL30M, MRPL30 × 1 （F1STE5） MITORIBOSOMAL PROTEIN BL31M, MRPL55 × 1 （I3LQ65） MITORIBOSOMAL PROTEIN BL32M, MRPL32 × 1 （I3LTC4） MITORIBOSOMAL PROTEIN BL33M, MRPL33 × 1 MITORIBOSOMAL PROTEIN BL34M, MRPL34 × 1 （W5IDC1） MITORIBOSOMAL PROTEIN BL35M, MRPL35 × 1 （F1SVC5） MITORIBOSOMAL PROTEIN BL36M, MRPL36 × 1 （I3LDE8） MITORIBOSOMAL 16S RRNA × 1 MITORIBOSOMAL CP TRNA × 1 TRNA × 2 MITORIBOSOMAL PROTEIN UL2M, MRPL2 × 1 （F1RRN2） MITORIBOSOMAL PROTEIN UL3M, MRPL3 × 1 MITORIBOSOMAL PROTEIN UL4M, MRPL4 × 1 （F1S3J8） MITORIBOSOMAL PROTEIN BL9M, MRPL9 × 1 （I3LR45） MITORIBOSOMAL PROTEIN UL10M, MRPL10 × 1 （F1RWJ0） MITORIBOSOMAL PROTEIN UL11M, MRPL11 × 1 （F1RU54） MITORIBOSOMAL PROTEIN UL13M, MRPL13 × 1 （F1S286） MITORIBOSOMAL PROTEIN UL14M, MRPL14 × 1 （F1RQV7） MITORIBOSOMAL PROTEIN UL15M, MRPL15 × 1 （F1RSH0） MITORIBOSOMAL PROTEIN UL16M, MRPL16 × 1 （F1RI89） MITORIBOSOMAL PROTEIN BL17M, MRPL17 × 1 （F1RMQ4） MITORIBOSOMAL PROTEIN UL18M, MRPL18 × 1 （F1SB64） MITORIBOSOMAL PROTEIN BL19M, MRPL19 × 1 （I3LNJ0） MITORIBOSOMAL PROTEIN BL20M, MRPL20 × 1 （F1RJD0） MITORIBOSOMAL PROTEIN BL21M, MRPL21 × 1 （F1RY70） MITORIBOSOMAL PROTEIN UL22M, MRPL22 × 1 MITORIBOSOMAL PROTEIN UL23M, MRPL23 × 1 ZINC ION × 2 MAGNESIUM ION × 169 water × 3	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	F1RHJ1_PIG
Isoform	—
PDB entities	31
Chains and sequence ranges	Author chain Y； PDBConstruct 1–216； UniProt 1–216

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.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id	4v19
Deposition date deposition_date	2014-09-25
Structure title title	Structure of the large subunit of the mammalian mitoribosome, part 1 of 2
Keywords keywords	RIBOSOME, TRANSLATION, LARGE RIBOSOMAL SUBUNIT, MITORIBOSOME, MAMMALIAN MITOCHONDRIAL RIBOSOME, CRYO-EM; RIBOSOME
Experimental Method method	ELECTRON MICROSCOPY

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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

4v19__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

4v19__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

4v19__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	65.56 Å
Rg (electron density)	68.54 Å
Total Rg	68.24 Å
Atom count	69205
Residues	5881
Excluded volume	1113900 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`4v19__assembly_1__model_1`	32-meric （32）	Success	4.1.3-1-20251215 (887e7ef)	View Download

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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (34)

Entity 1 Entity 1 polymer

Description description	MITORIBOSOMAL PROTEIN BL27M, MRPL27
Molecular weight formula_weight	15943.7 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	0
Atom count atom_count	69409

MALAVLALRTRAAVTALLSPPQAAALAVRYASKKTGGSSKNLGGKSPGKRFGIKKMEGHYVHAGNILATQRHFRWHPGAHVGLGKNKCLYALEEGVVRYTKEVYVPNPSNSEAVDLVTRLPQGAVLYKTFVHVVPAKPEGTFKLVAML

Entity 2 Entity 2 polymer

Description description	MITORIBOSOMAL PROTEIN BL28M, MRPL28
Molecular weight formula_weight	30149.0 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	1

MPLHKVPVGLWKQLRLWEGIYSRLPRHYLRSLEEARTPTPVHYRPHGAKFKINPKNWQRERVEDVPIPVHYPPESQLGLWGGEGWVLGHRYVNNDKLSKRVRKVWKPQLFQRELYSEILDKRFTVTVTMRTLDLIDQACGFDFYILKTPKEDLCSKFGMDLKRGMLLRLARQDPQLHPDDPARRAAIYDRYKAFVIPEAEAEWVGLTLDEAVEKQRLLEEKDPIPLFKIFVEELLGQLQQQALSEPAVVQTRASRK

Entity 3 Entity 3 polymer

Description description	MITORIBOSOMAL PROTEIN UL29M, MRPL47
Molecular weight formula_weight	30085.1 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	2

MAAAGLAVFCRRVSAALKACRLLIRPQAPPSTSCRFSPSLLPKNTPNVTSFHQFRIFHTTFSRRGLEEFFDDPKNWGEEKVKSGASWTCQQLRNKSNEDLHKLWYVLLKERNMLLTLEQEAKRQRLPMPSPERLEKVVDSMDALDKVVQEREDALRLLQTGQEKARPGAWRRDIFGRIIWHKFKQWPIPWYLNKKYNRKRFFAMPYVERFVRMRIEKQARIKARKRSLERKKEKFLQEKFPHLSETQKSSHV

Entity 4 Entity 4 polymer

Description description	MITORIBOSOMAL PROTEIN UL30M, MRPL30
Molecular weight formula_weight	18585.8 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	3

MAGILRSVVQRPPGRLQTVTKGMESLICTDWIRHKFTRSRIPDKVFQPSPEDHEKYGGDPQYPHKLHIVTRIKSTKRRPYWEKDIIKMLGLEKAHTPQVHKNIPSVNAKLKVVKHLIRIKPLKLPQGLPTEEDMANTCLKSNGELVVRWLLNPANQEARKS

Entity 5 Entity 5 polymer

Description description	MITORIBOSOMAL PROTEIN BL31M, MRPL55
Molecular weight formula_weight	15156.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	4

MAAKGSLLRLLWQRVVTGAAPESCRHLYTSSWRADCNRALLTRLHRQTYARLYPVLLVKQDGSTIHIRYREPRRMLTMPVDLDSLSPEERRARFRKREAKFKEKKEEPELSDDFDVEQYKRFWTKK

Entity 6 Entity 6 polymer

Description description	MITORIBOSOMAL PROTEIN BL32M, MRPL32
Molecular weight formula_weight	21537.9 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	5

MASAMLVLVVPPWPAARGLLRNWWEQLQRKLQHNRLGLPLHPWGPALAVQGPAICTEPANDTNGSKAISSLLDSVFWMAAPKNRRSIEVNRCRRRNPQKLIKVKNNIDVCPECGHLKQKHILCGYCYEKVRKETAEIRRQMGKQEGGPFRAPTTETVVLYSGETPSEQDQGKRIIERERKRPSWFTQN

Entity 7 Entity 7 polymer

Description description	MITORIBOSOMAL PROTEIN BL33M, MRPL33
Molecular weight formula_weight	7508.1 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	6

MFLSAVTFAKSKSKTILVKMMSQAGTGFSFNTKRSRLREKLTLLHYDPVVKKKVLFVEQKKIRSL

Entity 8 Entity 8 polymer

Description description	MITORIBOSOMAL PROTEIN BL34M, MRPL34
Molecular weight formula_weight	10871.7 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	7

MAFLARSVGRLLDPVSRSAALVGGRWLQPQAWLGFPDTWGLPAMQQTRGKARGNEYQPSNIKRKHKHGWVRRLRTPTGVQVILRRMHKGRKSLSH

Entity 9 Entity 9 polymer

Description description	MITORIBOSOMAL PROTEIN BL35M, MRPL35
Molecular weight formula_weight	21548.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	8

MAASAFAGAVRAATGILRPLHILASSAYQNCAKNACLSSVLSSRHFSHIQTSALLSAPRLITSVRNLMCGPTAPVLNRVAPLLPHVLKPPVRTVTYFSSRKGKRKTVKAVIYRFLRLHSGLWLRRKAGYKKKLWKKTAARKRRLREFVFCNKTQSKLLDKMTTSFWKRRNWYADDPYQKYQDRTNLKV

Entity 10 Entity 10 polymer

Description description	MITORIBOSOMAL PROTEIN BL36M, MRPL36
Molecular weight formula_weight	10841.0 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	9

MATAFLRTVLSAVGPLLHLGGRPLSTFAAGPPRAALAVGAQPSPAAALLSARPLLGPQPALGFKTKGVLKKRCRDCYLVKRRGRWFIYCKTNPKHKQRQM

Entity 11 Entity 11 polymer

Description description	MITORIBOSOMAL 16S RRNA
Molecular weight formula_weight	504538.8 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polyribonucleotide
Chain IDs strand_id	A

ACCAAAGCUAGCUCAACAUACUAAACAAAUACAAAAAUACACCAAAAUAAAAUAAAACAUUCACCUAACAUUAAAGUAUAGGAGAUAGAAAUUUUUAUCCUGACGCUAUAGAGAUAGUACCGUAAGGGAAAGAUGAAAGAAUAAAAUAAAAGUAAAAAAAAGCAAAGAUUACCCCUUCUACCUUUUGCAUAAUGGUUUAACCAGAAAAAAUCUAACAAAGAGAACUUUAGCUAGAUACCCCGAAACCAGACGAGCUACCCAUGAGCAGUUUAAAAGAACCAACUCAUCUAUGUGGCAAAAUAGUGAGAAGACUUGUAGGUAGAGGUGAAAAGCCUAACGAGCCUGGUGAUAGCUGGUUGUCCGAGAAAGAAUUUUAGUUCAACCUUAAAAAUACCCCAAAAACCCUAAAUUCCAAUGUAUUUUUAAGAGAUAGUCUAAAAAGGUACAGCUUUUUAGAAACGGAUACAACCUUGACUAGAGAGUAAAUCUUAAUACUACCAUAGUAGGCCUAAAAGCAGCCAUCAAUUGAGAAAGCGUUAAAGCUCAACAAAUUCACCAACAUAAUCCCAAAAACUAAUAACAAACUCCUAGCCCAAUACCGGACUAAUCUAUUGAAACAUAGAAGCAAUAAUGUUAAUAUGAGUAACAAGAAGCCUUUCUCCUCGCACACGCUUACAUCAGUAACUAAUAAUAUACUGAUAAUUAACAACCAAUAAACCAAAACAACACUAAAACGUUUAUUAAUUACAUUGUUAACCCAACACAGGAGUGCACCAAGGAAAGAUUAAAAGAAGUAAAAGGAACUCGGCAAACACAAACCCCGCCUGUUUACCAAAAACAUCACCUCUAGCAUUACUAGUAUUAGAGGCAAUGCCUGCCCAGUGACACCAGUUUAACGGCCGCGGUAUUCUGACCGUGCAAAGGUAGCAUAAUCACUUGUUCUCCAAAUAAGGACUUGUAUGAAUGGCCACACGAGGGUUUUACUGUCUCUUACUUCCAAUCAGUGAAAUUAACCUUCCCGUGAAGAGGCGGGAAUAAAAAAAUAAGACGAGAAGACCCUAUGGAGCUUUAAUUAACUAUUCCAAAAGUUAAACAACUCAACCACAAAGGGAUAAAACAUAACUUAACAUGGACUAGCAAUUUCGGUUGGGGUGACCUCGGAGUACAAAAAACCCUCCGAGUGAUUUUAAUCUAGACAAACCAGUCAAAAUAACCAUAACAUCACUUAUUGAUCCAAAAUUUUGAUCAACGGAACAAGUUACCCUAGGGAUAACAGCGCAAUCCUGUUCUAGAGUUCCUAUCGACAAUAGGGUUUACGACCUCGAUGUUGGAUCAGGACACCCAAAUGGUGCAGCCGCUAUUAAAGGUUCGUUUGUUCAACGAUUAAAGUCCUACGUGAUCUGAGUUCAGACCGGAGCAAUCCAGGUCGGUUUCUAUCUAUUAUAAAUUUCUCCCAGUACGAAAGGACAAGAGAAAUGGGACCAACCUCACAAACGCGUCUCAGAGAUAAUUAAUGAUUUAAUCUUAACCUAAUUAACUCAUAAUAAAUCCAGCCCUAGAACAGGGCACA

Entity 12 Entity 12 polymer

Description description	MITORIBOSOMAL CP TRNA
Molecular weight formula_weight	18446.7 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polyribonucleotide
Chain IDs strand_id	B

AXXAAXAXAAXXXAAAAAXAAAAXAXXAAAAAXAXXXAAAXAAAXXAAXXXXAXAAAXAXXA

Entity 13 Entity 13 polymer

Description description	TRNA
Molecular weight formula_weight	894.6 kDa
Source method src_method	nat
Copy count entity_count	2

Polymer Polymer

Polymer type type	polyribonucleotide
Chain IDs strand_id	C,Z

CCA

Entity 14 Entity 14 polymer

Description description	MITORIBOSOMAL PROTEIN UL2M, MRPL2
Molecular weight formula_weight	33270.9 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	D

MALRVLTRALSSLSLTPRIAVAPGLNLLPAVQVTNNVLLTLPSGLMSLPCRPILTSVALSATSVSWKSRTKYTVMPVKMRKSGGRNHTGQIQVHGIGGGHKQRYRMIDFLRFRPEHESKPGPFEEKVIAVRYDPCRSADIALVAGGNRKRWIIATENMKAGDTVLNSDHIGRMAVAAREGDAHPLGALPVGTLINNVESEPGRGAQYIRAAGTCGVLLRKVNGTAIIQLPSKRQMQVLETCIATVGRVSNVDHNKRVIGKAGRNRWLGKRPNSGLWQRKGGWAGRKIRPLPPMKSYVKLPSAAAQS

Entity 15 Entity 15 polymer

Description description	MITORIBOSOMAL PROTEIN UL3M, MRPL3
Molecular weight formula_weight	38427.2 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E

MPGWGLLGRAGARVLGCGADGLGASRGLGNRTDICLLVRSLHGKSVTWWDEHLSEENVPFVKQLVSDENKAQLASKLCPLKDEPWPIHPWEPGSSRVGLIALKLGMMPLWTKDGQKHVVTLLQVQDCHVLKYTPKENHNGRMAALTVGGKTVSHFHKSASILEFYQELGLPPKQKVKIFNVTENAVIKPGTPLYAAHFRPGQYVDVTAKTIGKGFQGVMRRWGFKGQPATHGQTKTHRRPGAISTGDVARVWPGTKMPGQLGNIDRTAFGLKVWRINTKHNIIYVNGSVPGHKNCLVKIKDSKLPAYKDFCKNLPFPTYFPDGDEEALPEDLYDENVCQPGAPSITFT

Entity 16 Entity 16 polymer

Description description	MITORIBOSOMAL PROTEIN UL4M, MRPL4
Molecular weight formula_weight	33251.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	F

MLQLVRAGARTWFRPSGCRGLNTLAEEAVQQAEKPESVASLGLQPPVLRKCELPVPAHRRPVQAWIESLRGYEQERVGLTELHPDVFSTAPRLDILHQVAIWQKNFKRISYAKTKTRAEVRGGGRKPWVQKGSGRARHGSIRSPIWRGGGVAHGPRGPTSYYYMLPMKVRVQGLKVALTVKLAQDDLHIVDSLELPTADPQYLIELARYRRWGDSVLLVDLEHEDMPQNVVAATSGLKTFNLVPAVGLNVHSMLKHQTLVLTLPTVAFLEEKLLWHNSRYTPLYPFRLPYCDFP

Entity 17 Entity 17 polymer

Description description	MITORIBOSOMAL PROTEIN BL9M, MRPL9
Molecular weight formula_weight	30373.4 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	I

MAAAACTAAGGGLLRAGLERLLRGGVRALLRPRLEGVTPRSERAFSLSLSRSTVIVERWWKVPLAGEGRKPRLHRRHRVYKLVEDTKHRPKDNLELVLTQSVEELGVRGDLVSVKKSVGRNRLLPQGLAVYASPENKKLFEEEKLLRQEGKLEKLQTKAGEATVKFLRRCHLEVGMKNNVKWELNPEIVARHFLRNLGVVVAPHALKLPEEPITQRGEYWCEVTVNGLDTVRVPMSVVNFERPKTKRYKYWLAQQAAKGDVPTSSQMI

Entity 18 Entity 18 polymer

Description description	MITORIBOSOMAL PROTEIN UL10M, MRPL10
Molecular weight formula_weight	29449.7 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	J

MAAVVAGMLRGGLLPQAGRLPTFQTVRYGSKAVTRHRRVMHFERQKLMAVTEYIPPKPTINPRCLPPPPTPPQEETGLVRLLRREIAAVFRDNRMIAVCQHVALSAEDKLLLRHQLRKHKILMKIFPNQVLKPFLEESKYQNLLPLFVGHNLLLVSEEPKVKEMVRILKGIPFLPLLGGCIDDTILSRQGFINYSKLPSLALVQGELVGGLTFLTAQTYSMLQHQPRQLTALLDQYVKQQQEGHPAVPASGQPEPPDPVPDP

Entity 19 Entity 19 polymer

Description description	MITORIBOSOMAL PROTEIN UL11M, MRPL11
Molecular weight formula_weight	20809.3 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	K

MSKLSRATRALKKPEASGMIRAIVRAGQARPGPPLGPILGQRGVSINQFCKEFNEKTKDIKEGIPLPTKIFVKPDRTFEIKIGQPTVSYFLKAAAGIEKGARHTGKEVAGLVTLKHVYEIARVKAQDDAFALQDVPLSSVVRSIIGSARSLGIRVVKDLSSEELAAFQKERALFLAAQREADLAAQAEAAKK

Entity 20 Entity 20 polymer

Description description	MITORIBOSOMAL PROTEIN UL13M, MRPL13
Molecular weight formula_weight	20633.8 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	N

MSSFSKAPQQWATFARVWYLLDGKMQPPGKLAAMASVKLQGLHKPVYHQLSDCGDHVVIMNTRHIAFSGNKWEQKVYSSHTGYPGGFRQVTAAQLHQKDPVAIVKLAIYGMLPKNLHRRTMMQRLHLFPDEDIPEDILKNLVEELPQPRKVPRRLDEYTQEEIEAFPRVWSPPEDYRL

Entity 21 Entity 21 polymer

Description description	MITORIBOSOMAL PROTEIN UL14M, MRPL14
Molecular weight formula_weight	15955.6 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	O

MAFCTGLRGPFAQVSRALSQRCFSTTGSLSAIQKMTRVRVVDNSALGTTPYHRPPRCIHVYNKTGVGKVGDRILLAIRGQKKKALIVGHRMPGPRMTPRFDSNNVVLLEDNGNPVGTRIKTPIPSSLRQREGEFSKVLAIAQNFV

Entity 22 Entity 22 polymer

Description description	MITORIBOSOMAL PROTEIN UL15M, MRPL15
Molecular weight formula_weight	33481.7 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	P

MGGPVQGGGPRALDLLRALPRVSLANLKPNPGSRKPERRPRGRRRGRKCGRGHKGERQRGTRPRLGFEGGQTPFYLRIPKYGFNEGHSFRHQYQPLSLNRLQYLIDLGRVDPTQPIDLTQLVNGRGVTIQPSKRDYGVQLVEEGADTFKAKVNIEVQMASELAIAAIEKNGGVVTTAFYDPRSLEILCKPVPFFLRGQPIPKRMLPPEALVPYYTDAKNRGYLADPARFPEARLELARKYGYVLPDITKDELFKMLSTRKDPRQIFFGLAPGWVVNMADKKILKPTDENLLKYYSS

Entity 23 Entity 23 polymer

Description description	MITORIBOSOMAL PROTEIN UL16M, MRPL16
Molecular weight formula_weight	28680.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	Q

MWRLLARACAPLLRAPLSDSWAAPSATAGFKTLLPVPTFEDVAIPEKPKLRFVERVPLVPKVRRERKNLSDIRGPSTEATEFTEGRFAILALGGGYLHWGHFEMMRLTINRSMDPKNMFALWRVPAPFKPITRKGMGQRMGGGKGAIDHYVTPVKAGRLIVEMGGRCEFKEVQGFLDLVAHKLPFPAKAVSRETLEKMRKDQEERERNNQNPWTFERIATANMLGIRKVLSPYDLTHKGRYWGKFYTPERV

Entity 24 Entity 24 polymer

Description description	MITORIBOSOMAL PROTEIN BL17M, MRPL17
Molecular weight formula_weight	19268.2 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	R

MRLSVAAAISHGRVFRRLGLGPESRIHLLQNLLTGLVRHERIEASWARVDELRGYAEKLIDYGKLGDTNERAMRMADFWLTEKDLIPKLFQVLAPRFQGQNGGYTRMLQIPNRNEQDRAKMAVIEYKGNCLPPLPLPRRDSNLTLLNQLLQGLRQDQEASSHTAQTPAV

Entity 25 Entity 25 polymer

Description description	MITORIBOSOMAL PROTEIN UL18M, MRPL18
Molecular weight formula_weight	20582.6 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	S

MALRSRFWALLSICRNPGCRAAALSTSCKPATNPETDPVENEAVAPEFTNRNPRNLELLAVARKERGWGTVWPSREFWHRLRVIRTQHHIEALVEHRNGQVVVSASTREWAIKKHLYSTRNVVACESVGRVLAERCLEAGINFMVYHPTPWEAASDSIKRLQHAMTEGGVVLREPRRIYE

Entity 26 Entity 26 polymer

Description description	MITORIBOSOMAL PROTEIN BL19M, MRPL19
Molecular weight formula_weight	33441.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	T

MAASITRGSWAAVGLGQSFPPTRALLPAPASVICRTLAGSGRQQVTGSSEPGAFQPPPKPVIVDKRRPQRPETRFLSPEFIPPRGRTNPLKFQIERKDMLERRKILHIPEFYVGSILRVTTADPYASAKTSQFLGICIQRSGSGLGATFILRNTIEGQGVEICFELYNPRIQEIQVVKLEKRLDNSLLYLRDALPEYSTFDVNMKPITQEFNQEVPVNQLKVKMKPKPWSKRWERPKFNIKGIRFDLCLTEEQMREAQKWSQPWLEFDMMREYDTSKIEAAIWDEIEASKNS

Entity 27 Entity 27 polymer

Description description	MITORIBOSOMAL PROTEIN BL20M, MRPL20
Molecular weight formula_weight	17554.8 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	U

MVFLTVPLWLRSRVTDRYWRVQEVLKHARHFRGRKNRCYRLAVRAVTRAFVKCTRARRLKKRSLRTLWINRITAASQEHGLKYPAFIINLIKCQVELNRKVLADLAIYEPKTFKSLAALAKRRREEGFAAALGDGKEPDGIFSRVVQHR

Entity 28 Entity 28 polymer

Description description	MITORIBOSOMAL PROTEIN BL21M, MRPL21
Molecular weight formula_weight	23154.9 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	V

MAAAVAASVLQGTFGRLVSAYSRSVLRTSRPGTAPPWSAPRRLSSQHTSSLRGCVPKTSLGSPPWPDIVLPDPVEETRHHAEVVGQVNELIAAGRYGRLFAVVHFAGHQWKVTAEDLILIENELDVACGERIRLEKVLLVGADNFTLLGKPLLGKELVRVEATVIEKTESWPKINMKFQKRKNYQRKRITVNPQTVLRINSIEIAPCLC

Entity 29 Entity 29 polymer

Description description	MITORIBOSOMAL PROTEIN UL22M, MRPL22
Molecular weight formula_weight	24313.4 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	W

MAAAVLERLGGLWMQNLRGKLALRLLSSHSILPQSHIHTSASVEISRKWEKKNKIVYPPQLPGEPRRPAEIYHCRRQIKYSKDKMWYLAKLIRGMSIDQALAQLEFSDKKGAQIIKEVLLEAQDMAVRDHNVEFRSNLYVAESTSGRGQYLKRIRYHGRGRFGIMEKVFCHYFVKLVEGPPPPREAPKTAVAHAREYIQELRNRTITHAL

Entity 30 Entity 30 polymer

Description description	MITORIBOSOMAL PROTEIN UL23M, MRPL23
Molecular weight formula_weight	17643.2 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	X

MARNVLYPLYQLGNPQLRVFRTNFFIQLVRPGTAQPEDTVQFRIPMEMTRVDLRNYLERIYNVPVAAVRTRVQYGSNRRRDHRNIRIKKPDYKVAYVQLALGQTFTFPDLFPERKGASVDVDVRDQVLEDQRQKHSPDPRRGGVPGWFGL

Entity 31 Entity 31 polymer

Description description	MITORIBOSOMAL PROTEIN UL24M, MRPL24
Molecular weight formula_weight	24893.5 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	Y

MRLSALLALASKVTLPPNYRYGMSRPGSLSDKRKNPPGTRRRRVPVEPISDEDWHLFCGDKVEILEGKDAGKQGKVVQVIRQRNWVVVEGLNTHYRYVGKTVDYRGTMIPSEAPLLHNQVKLVDPTDRKPTDVEWRFTEAGERVRVSTRSGRIIPKPEFPRADGIVPETWIDGPKDTSVEDALEKTYVPRLKTLEEEVMEAMGIQETRRHKKVYWY

Entity 32 Entity 32 non-polymer

Description description	ZINC ION
Molecular weight formula_weight	65.4 kDa
Source method src_method	syn
Copy count entity_count	2

Entity 33 Entity 33 non-polymer

Description description	MAGNESIUM ION
Molecular weight formula_weight	24.3 kDa
Source method src_method	syn
Copy count entity_count	169

Entity 34 Entity 34 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	204

▼

6. Fold Classification (SCOP + CATH) 45 domains

SCOP 2.08 (28 domains)

Domain ID domain_id	d4v190_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v191_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v192_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v193_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v194_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v195_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v196_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v197_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v198_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v199_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19d_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19e_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19f_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19i_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19j_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19k_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19n_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19o_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19p_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19q_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19r_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19s_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19t_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19u_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19v_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19w_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19x_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

Domain ID domain_id	d4v19y_
Class class	i — Low resolution protein structures
Fold Fold fold	i.1 — Ribosome and ribosomal fragments
Superfamily Superfamily superfamily	i.1.1 — Ribosome and ribosomal fragments
Family Family family	i.1.1.2 — Large subunit

CATH v4.4 (17 domains)

Domain ID domain_id	4v19000
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
Homologous superfamily homologous superfamily	100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain

Domain ID domain_id	4v19400
Class class	6 — Special
Architecture architecture	20 — Other non-globular
Topology topology	130 — Ribosomal Protein L25; Chain P
Homologous superfamily homologous superfamily	20 — Mitochondrial ribosomal protein L55

Domain ID domain_id	4v19600
Class class	2 — Mainly Beta
Architecture architecture	20 — Single Sheet
Topology topology	28 — Rubrerythrin, domain 2
Homologous superfamily homologous superfamily	120 — Ribosomal protein L33

Domain ID domain_id	4v19700
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	287 — Helix Hairpins
Homologous superfamily homologous superfamily	3980 —

Domain ID domain_id	4v19D01
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
Homologous superfamily homologous superfamily	140 — Nucleic acid-binding proteins

Domain ID domain_id	4v19D02
Class class	2 — Mainly Beta
Architecture architecture	30 — Roll
Topology topology	30 — SH3 type barrels.
Homologous superfamily homologous superfamily	30 —

Domain ID domain_id	4v19F00
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	1370 — Ribosomal Protein L4; Chain: A;
Homologous superfamily homologous superfamily	10 — Ribosomal protein L4/L1

Domain ID domain_id	4v19I01
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	5 — Ribosomal Protein L9; domain 1
Homologous superfamily homologous superfamily	10 — Ribosomal protein L9, N-terminal domain

Domain ID domain_id	4v19J00
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily	1730 — Ribosomal protein L10, N-terminal RNA-binding domain

Domain ID domain_id	4v19K01
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	1550 — Ribosomal protein L11, N-terminal domain
Homologous superfamily homologous superfamily	10 — Ribosomal protein L11/L12, N-terminal domain

Domain ID domain_id	4v19K02
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	10 — Arc Repressor Mutant, subunit A
Homologous superfamily homologous superfamily	250 — Ribosomal protein L11/L12, C-terminal domain

Domain ID domain_id	4v19N00
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	1180 — Ribosomal Protein L13p; Chain: A;
Homologous superfamily homologous superfamily	10 — Ribosomal protein L13

Domain ID domain_id	4v19O00
Class class	2 — Mainly Beta
Architecture architecture	40 — Beta Barrel
Topology topology	150 — Ribosomal Protein L14
Homologous superfamily homologous superfamily	20 — Ribosomal protein L14/L23

Domain ID domain_id	4v19R01
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	1030 — 50s Ribosomal Protein L17; Chain: A,
Homologous superfamily homologous superfamily	10 — Ribosomal protein L17

Domain ID domain_id	4v19S00
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	420 — Nucleotidyltransferase; domain 5
Homologous superfamily homologous superfamily	80 — Ribosomal protein S11/S14

Domain ID domain_id	4v19W00
Class class	3 — Alpha Beta
Architecture architecture	90 — Alpha-Beta Complex
Topology topology	470 — Ribosomal Protein L22; Chain A
Homologous superfamily homologous superfamily	10 — Ribosomal protein L22/L17

Domain ID domain_id	4v19X00
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily	330 — RRM (RNA recognition motif) domain

▶

Unit-cell length a length_a	1.000 Å
Unit-cell length b length_b	1.000 Å
Unit-cell length c length_c	1.000 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	1

Space group space_group	P 1
Space-group number int_tables_number	1
Crystal system crystal_system	—

Resolution resolution	3.400 Å
Low-resolution limit resolution_low	— Å
R factor r_factor	—
R_work r_work	—
R_free r_free	—

Resolution resolution	3.40 Å
Resolution测定Method resolution_method	MAXIMUM LIKELIHOOD BASED REFINEMENT IMPLEMENTED IN RELION
颗粒数 num_particles	141675

Structure of the large subunit of the mammalian mitoribosome, part 1 of 2

1. Protein Identity and Related Structures Protein Identity & Related Structures

MITORIBOSOMAL PROTEIN BL27M, MRPL27

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN BL28M, MRPL28

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN UL30M, MRPL30

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN BL31M, MRPL55

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN BL32M, MRPL32

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN BL34M, MRPL34

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN BL35M, MRPL35

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN BL36M, MRPL36

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN UL2M, MRPL2

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

MITORIBOSOMAL PROTEIN UL4M, MRPL4

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer