SMTL ID : 5b1b.2 (1 other biounit)

Bovine heart cytochrome c oxidase in the fully reduced state at 1.6 angstrom resolution

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.60 Å
Oligo State
hetero-1-1-1-1-1-1-1-1-1-1-1-1-1-mer
Ligands
2 x HEA: HEME-A(Non-covalent)
1 x CU: COPPER (II) ION(Non-covalent)
1 x MG: MAGNESIUM ION(Non-covalent)
1 x NA: SODIUM ION(Non-functional Binders)
4 x PGV: (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE(Non-covalent)
3 x TGL: TRISTEAROYLGLYCEROL(Non-covalent)
33 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
1 x CUA: DINUCLEAR COPPER ION(Non-covalent)
1 x PSC: (7R,17E,20E)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSA-17,20-DIEN-1-AMINIUM 4-OXIDE(Non-covalent)
10 x DMU: DECYL-BETA-D-MALTOPYRANOSIDE(Non-covalent)
3 x PEK: (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE(Non-covalent)
2 x CDL: CARDIOLIPIN(Non-covalent)
2 x CHD: CHOLIC ACID(Non-covalent)
1 x ZN: ZINC ION(Non-covalent)
1 x PO4: PHOSPHATE ION(Non-functional Binders)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Yano, N. et al., The Mg2+-containing Water Cluster of Mammalian Cytochrome c Oxidase Collects Four Pumping Proton Equivalents in Each Catalytic Cycle. J.Biol.Chem. (2016)
Release Date
2016-09-14
Peptides
Cytochrome c oxidase subunit 1: A
Cytochrome c oxidase subunit 2: B
Cytochrome c oxidase subunit 3: C
Cytochrome c oxidase subunit 4 isoform 1, mitochondrial: D
Cytochrome c oxidase subunit 5A, mitochondrial: E
Cytochrome c oxidase subunit 5B, mitochondrial: F
Cytochrome c oxidase subunit 6A2, mitochondrial: G
Cytochrome c oxidase subunit 6B1: H
Cytochrome c oxidase subunit 6C: I
Cytochrome c oxidase subunit 7A1, mitochondrial: J
Cytochrome c oxidase subunit 7B, mitochondrial: K
Cytochrome c oxidase subunit 7C, mitochondrial: L
Cytochrome c oxidase subunit 8B, mitochondrial: M
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
N
B
O
C
P
D
Q
E
R
F
S