COG437

Reductase, iron-sulfur binding subunit, putative

Molybdopterin oxidoreductase, iron-sulfur cluster-binding subunit, putative

Formate dehydrogenase, beta subunit, putative

Protein DVU_0535

Iron-sulfur cluster-binding protein

Formate dehydrogenase iron-sulfur (beta) subunit (RefSeq)

putative 4Fe-4S ferredoxin, iron-sulfur binding (RefSeq)