GO:0046872

Iron-sulfur cluster-binding/ATPase domain protein
Methionine--tRNA ligase
Metallo-beta-lactamase family protein
Hydroxylamine reductase
Cation-transporting ATPase, E1-E2 family
UvrABC system protein A
Indolepyruvate oxidoreductase subunit IorA
Hydrogenase expression/formation protein HupD
Periplasmic [NiFe] hydrogenase small subunit 1
Periplasmic [NiFeSe] hydrogenase, small subunit