Structure of PDB 2zxw Chain S

Receptor sequence
>2zxwS (length=93) Species: 9913 (Bos taurus) [Search protein sequence]
GGVPTDEEQATGLEREVMLAARKGQDPYNILAPKATSGTKEDPNLVPSIT
NKRIVGCICEEDNSTVIWFWLHKGEAQRCPSCGTHYKLVPHQL
3D structure
PDB2zxw A peroxide bridge between Fe and Cu ions in the O2 reduction site of fully oxidized cytochrome c oxidase could suppress the proton pump
ChainS
Resolution2.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.9.3.1: Transferred entry: 7.1.1.9.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN S C60 C62 C82 C85 C57 C59 C79 C82
Gene Ontology
Biological Process
GO:0006123 mitochondrial electron transport, cytochrome c to oxygen
Cellular Component
GO:0005740 mitochondrial envelope
GO:0045277 respiratory chain complex IV

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Biological Process
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Cellular Component
External links
PDB RCSB:2zxw, PDBe:2zxw, PDBj:2zxw
PDBsum2zxw
PubMed19164527
UniProtP00428|COX5B_BOVIN Cytochrome c oxidase subunit 5B, mitochondrial (Gene Name=COX5B)

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