Function and Biology Details
Reaction catalysed:
H(2) + 2 oxidized ferredoxin = 2 reduced ferredoxin + 2 H(+)
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
- Cytochrome c, class III
- 4Fe-4S ferredoxin-type, iron-sulphur binding domain
- Iron hydrogenase, small subunit
- 4Fe-4S ferredoxin, iron-sulphur binding, conserved site
- Multiheme cytochrome superfamily
- Class III cytochrome C
- Iron hydrogenase, small subunit HydB-type
- Iron hydrogenase, small subunit superfamily
3 more domains
Structure analysis Details
Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-132279 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Periplasmic [Fe] hydrogenase large subunit
Molecule details ›
Chain: A
Length: 371 amino acids
Theoretical weight: 40.24 KDa
Source organism: Nitratidesulfovibrio vulgaris str. Hildenborough
UniProt:
Sequence domains:
Length: 371 amino acids
Theoretical weight: 40.24 KDa
Source organism: Nitratidesulfovibrio vulgaris str. Hildenborough
UniProt:
- Canonical:
P07598 (Residues: 27-397; Coverage: 88%)
Sequence domains:
Periplasmic [Fe] hydrogenase small subunit
Molecule details ›
Chain: D
Length: 88 amino acids
Theoretical weight: 10.08 KDa
Source organism: Nitratidesulfovibrio vulgaris str. Hildenborough
UniProt:
Sequence domains: Iron hydrogenase small subunit
Length: 88 amino acids
Theoretical weight: 10.08 KDa
Source organism: Nitratidesulfovibrio vulgaris str. Hildenborough
UniProt:
- Canonical: P07603 (Residues: 36-123; Coverage: 99%)
Sequence domains: Iron hydrogenase small subunit
Cytochrome c3
Molecule details ›
Chain: E
Length: 107 amino acids
Theoretical weight: 11.69 KDa
Source organism: Nitratidesulfovibrio vulgaris str. Hildenborough
UniProt:
Sequence domains: Class III cytochrome C family
Length: 107 amino acids
Theoretical weight: 11.69 KDa
Source organism: Nitratidesulfovibrio vulgaris str. Hildenborough
UniProt:
- Canonical: P00131 (Residues: 23-129; Coverage: 100%)
Sequence domains: Class III cytochrome C family
