CATH Classification

Domain Context

CATH Clusters

Superfamily Cupredoxins - blue copper proteins
Functional Family Cytochrome c oxidase subunit 2

Enzyme Information

1.9.3.1
Cytochrome-c oxidase.
based on mapping to UniProt P00410
4 ferrocytochrome c + O(2) + 4 H(+) = 4 ferricytochrome c + 2 H(2)O.
-!- The reduction of O(2) to water is accompanied by the extrusion of four protons from the intramitochondrial compartment. -!- Several bacteria appear to contain analogous oxidases.

UniProtKB Entries (1)

P00420
COX3_YEAST
Saccharomyces cerevisiae S288C
Cytochrome c oxidase subunit 3

PDB Structure

PDB 6HU9
External Links
Method ELECTRON MICROSCOPY
Organism
Primary Citation
Structure of yeast cytochrome c oxidase in a supercomplex with cytochrome bc1.
Hartley, A.M., Lukoyanova, N., Zhang, Y., Cabrera-Orefice, A., Arnold, S., Meunier, B., Pinotsis, N., Marechal, A.
Nat. Struct. Mol. Biol.
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