Function and Biology Details
Reaction catalysed:
4 Fe(II)-[cytochrome c] + O2 + 8 H(+)(in) = 4 Fe(III)-[cytochrome c] +2 H2O + 4 H(+)(out).
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure analysis Details
Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-160634 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Cytochrome c oxidase subunit 1
Molecule details ›
Chain: A
Length: 568 amino acids
Theoretical weight: 63.4 KDa
Source organism: Thermus thermophilus HB8
Expression system: Thermus thermophilus HB8
UniProt:
Sequence domains: Cytochrome C and Quinol oxidase polypeptide I
Length: 568 amino acids
Theoretical weight: 63.4 KDa
Source organism: Thermus thermophilus HB8
Expression system: Thermus thermophilus HB8
UniProt:
- Canonical:
Q5SJ79 (Residues: 2-562; Coverage: 100%)
Sequence domains: Cytochrome C and Quinol oxidase polypeptide I
Cytochrome c oxidase subunit 2
Molecule details ›
Chain: B
Length: 166 amino acids
Theoretical weight: 18.35 KDa
Source organism: Thermus thermophilus HB8
Expression system: Thermus thermophilus HB8
UniProt:
Sequence domains:
Length: 166 amino acids
Theoretical weight: 18.35 KDa
Source organism: Thermus thermophilus HB8
Expression system: Thermus thermophilus HB8
UniProt:
- Canonical: Q5SJ80 (Residues: 3-168; Coverage: 99%)
Sequence domains:
Cytochrome c oxidase polypeptide 2A
