CATH Classification

Domain Context

CATH Clusters

Superfamily NADH:ubiquinone oxidoreductase-like, 20kDa subunit
Functional Family

Enzyme Information

1.12.2.1
Cytochrome-c3 hydrogenase.
based on mapping to UniProt P18187
H(2) + 2 ferricytochrome c3 = 2 H(+) + 2 ferrocytochrome c3.
-!- Some forms of the enzyme contain nickel ([NiFe]-hydrogenases) and, of these, some contain selenocysteine ([NiFeSe]-hydrogenases). -!- Methylene blue and other acceptors can also be reduced.

UniProtKB Entries (1)

P18188
PHNL_DESFR
Desulfovibrio fructosivorans
Periplasmic [NiFe] hydrogenase large subunit

PDB Structure

PDB 4UQP
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystallographic Studies of [Nife]-Hydrogenase Mutants: Towards Consensus Structures for the Elusive Unready Oxidized States.
Volbeda, A., Martin, L., Barbier, E., Gutierrez-Sanz, O., De Lacey, A.L., Liebgott, P., Dementin, S., Rousset, M., Fontecilla-Camps, J.C.
J.Biol.Inorg.Chem.