CATH Classification

Domain Context

CATH Clusters

Superfamily Cupredoxins - blue copper proteins
Functional Family

Enzyme Information

1.9.3.1
Cytochrome-c oxidase.
based on mapping to UniProt P98052
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)

P98052
COX2_THETH
Thermus thermophilus
Cytochrome c oxidase subunit 2

PDB Structure

PDB 2LLN
External Links
Method SOLUTION NMR
Organism
Primary Citation
Flexibility of the metal binding region in apo-cupredoxins and its implications on the entatic state and in vivo metallation
Zaballa, M., Abriata, L., Donaire, A., Vila, A.
Proc.Natl.Acad.Sci.USA