COG437

4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
Hydrogenase FeS protein, cytoplasmic
Formate dehydrogenase beta subunit
4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
HmcB, 40.1 kd protein in hmc operon
4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
Periplasmic (Tat), binds 2(4Fe-4S)
Formate dehydrogenase beta subunit