# OC Root 2nd 3rd PC Gene/Definition OC.335588 Archaea.17289 Euryarchaeota.16842 nou.908 nou:Natoc_0876 2-oxoacid:acceptor oxidoreductase, beta subunit, pyruvate/2-ketoisovalerate family; K00170 pyruvate ferredoxin oxidoreductase beta subunit [EC:1.2.7.1]