8d4t

Mammalian CIV with GDN bound

Method: ELECTRON MICROSCOPY Dmax: 129.9 Å Quality: GOOD

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

Cytochrome c oxidase subunit 1

OrganismNot specified

UniProt P00396

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain N; UniProt 1–513 Non-standard monomer:Yes (specific site not provided by mmCIF) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX1_BOVIN
Isoform
PDB entities 1
Chains and sequence ranges Author chain N; PDBConstruct 1–513; UniProt 1–513

Cytochrome c oxidase subunit 2

OrganismNot specified

UniProt P68530

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain O; UniProt 1–227 Non-standard monomer:Yes (specific site not provided by mmCIF) Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

88 other PDB entries and 127 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX2_BOVIN
Isoform
PDB entities 2
Chains and sequence ranges Author chain O; PDBConstruct 1–227; UniProt 1–227

Cytochrome c oxidase subunit 3

OrganismNot specified

UniProt P00415

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain P; UniProt 4–261 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

90 other PDB entries and 132 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX3_BOVIN
Isoform
PDB entities 3
Chains and sequence ranges Author chain P; PDBConstruct 1–258; UniProt 4–261

Cytochrome c oxidase subunit 4 isoform 1, mitochondrial

OrganismNot specified

UniProt P00423

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain Q; UniProt 32–168 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX41_BOVIN
Isoform
PDB entities 4
Chains and sequence ranges Author chain Q; PDBConstruct 1–137; UniProt 32–168

Cytochrome c oxidase subunit 5A, mitochondrial

OrganismNot specified

UniProt P00426

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain R; UniProt 49–150 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX5A_BOVIN
Isoform
PDB entities 5
Chains and sequence ranges Author chain R; PDBConstruct 1–102; UniProt 49–150

Cytochrome c oxidase subunit 5B, mitochondrial

OrganismNot specified

UniProt P00428

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain S; UniProt 35–125 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX5B_BOVIN
Isoform
PDB entities 6
Chains and sequence ranges Author chain S; PDBConstruct 1–91; UniProt 35–125

Cytochrome c oxidase subunit 6A2, mitochondrial

OrganismNot specified

UniProt P07471

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain T; UniProt 24–95 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name CX6A2_BOVIN
Isoform
PDB entities 7
Chains and sequence ranges Author chain T; PDBConstruct 1–72; UniProt 24–95

Cytochrome c oxidase subunit 6B1

OrganismNot specified

UniProt P00429

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain U; UniProt 9–86 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name CX6B1_BOVIN
Isoform
PDB entities 8
Chains and sequence ranges Author chain U; PDBConstruct 1–78; UniProt 9–86

Cytochrome c oxidase subunit 6C

OrganismNot specified

UniProt P04038

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain V; UniProt 5–74 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX6C_BOVIN
Isoform
PDB entities 9
Chains and sequence ranges Author chain V; PDBConstruct 1–70; UniProt 5–74

Cytochrome c oxidase subunit 7A1, mitochondrial

OrganismNot specified

UniProt P07470

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain W; UniProt 22–76 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name CX7A1_BOVIN
Isoform
PDB entities 10
Chains and sequence ranges Author chain W; PDBConstruct 1–55; UniProt 22–76

Cytochrome c oxidase subunit 7B, mitochondrial

OrganismNot specified

UniProt P13183

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain X; UniProt 32–78 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7C, mitochondrial × 1 (P00430) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX7B_BOVIN
Isoform
PDB entities 11
Chains and sequence ranges Author chain X; PDBConstruct 1–47; UniProt 32–78

Cytochrome c oxidase subunit 7C, mitochondrial

OrganismNot specified

UniProt P00430

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 heterocomplex Heteromer Protein × 13 PDB declaration: tridecameric(13) Consistent with protein copy count Chain Y; UniProt 18–63 Not recorded Cytochrome c oxidase subunit 1 × 1 (P00396) Cytochrome c oxidase subunit 2 × 1 (P68530) Cytochrome c oxidase subunit 3 × 1 (P00415) Cytochrome c oxidase subunit 4 isoform 1, mitochondrial × 1 (P00423) Cytochrome c oxidase subunit 5A, mitochondrial × 1 (P00426) Cytochrome c oxidase subunit 5B, mitochondrial × 1 (P00428) Cytochrome c oxidase subunit 6A2, mitochondrial × 1 (P07471) Cytochrome c oxidase subunit 6B1 × 1 (P00429) Cytochrome c oxidase subunit 6C × 1 (P04038) Cytochrome c oxidase subunit 7A1, mitochondrial × 1 (P07470) Cytochrome c oxidase subunit 7B, mitochondrial × 1 (P13183) Cytochrome c oxidase subunit 8A, mitochondrial × 1 CU COPPER (II) ION × 3 MG MAGNESIUM ION × 1 NA SODIUM ION × 1 HEA HEME-A × 2 PGV (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE × 2 PEK (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE × 1 9Z9 (3beta,14beta,17beta,25R)-3-[4-methoxy-3-(methoxymethyl)butoxy]spirost-5-en × 1 ZN ZINC ION × 1 ELECTRON MICROSCOPY cryo-EM buffer:pH 7.5 cryo-EM vitrification conditions:Cryogen ETHANE-PROPANE Resolution 3.10 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.

91 other PDB entries and 133 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name COX7C_BOVIN
Isoform
PDB entities 12
Chains and sequence ranges Author chain Y; PDBConstruct 1–46; UniProt 18–63

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 8d4t

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8d4t
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2. Structure Basics 2. Structure Basics

Entry ID entry_id8d4t
Deposition date deposition_date2022-06-02
Structure title titleMammalian CIV with GDN bound
Keywords keywordsmitochondrial electron transport chain, inhibitor, complex IV, MEMBRANE PROTEIN; MEMBRANE PROTEIN
Experimental Method methodELECTRON MICROSCOPY

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier38.75
Radius of gyration Rg (electron density) rg_electron37.55
Forward intensity I(0) i0531119000.00
Molecular weight molecular_weight202310.0 kDa
Excluded volume excluded_volume258240 ų
Envelope volume envelope_volume307820 ų
Hydration-shell volume shell_volume65707 ų
Envelope diameter envelope_diameter135.2
Shell Rg shell_rg45.28
Envelope Rg envelope_rg37.96
Shape Rg shape_rg37.55
Total Rg total_rg38.01
Total atoms total_atoms28177
Residues n_residues1736
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −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

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax129.9
Rg (real space) rg_real38.64
Rg uncertainty (real space) rg_real_error1.06
I(0) (real space) i0_real5.3110e+08
I(0) uncertainty (real space) i0_real_error8.8840e+06
Rg (reciprocal space) rg_reciprocal38.72
I(0) (reciprocal space) i0_reciprocal531200000.0000
Solution quality estimate total_estimate0.8895
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary44.3
Skewness Skewness skewness0.256
Kurtosis Kurtosis kurtosis-0.447
Angular range angular_range— – 0.2050 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha92930000.0000
Real-space data points n_real_points42
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.861; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.978

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (21)

8. Citations (1)

9. Files and Curves (10)