GO:0046872

Hydrogenase
Sulfite reductase, dissimilatory-type alpha subunit
Radical SAM domain protein
Alcohol dehydrogenase
Molybdopterin oxidoreductase Fe4S4 region
Iron-sulfur cluster-binding protein
Peptidase M16 domain protein
Alcohol dehydrogenase (NADP(+))
Cobalamin B12-binding domain protein
Agmatinase