# OC Root 2nd 3rd 4th PC Gene/Definition OC.342379 Archaea.35663 Euryarchaeota.9305 Methanoregula.188 mbn.13 mbn:Mboo_0173 pyruvate ferredoxin/flavodoxin oxidoreductase, delta subunit; K00171 pyruvate ferredoxin oxidoreductase delta subunit [EC:1.2.7.1] OC.342379 Archaea.35663 Euryarchaeota.9305 Methanoregula.188 mbn.13 mbn:Mboo_0202 pyruvate ferredoxin/flavodoxin oxidoreductase, delta subunit; K00171 pyruvate ferredoxin oxidoreductase delta subunit [EC:1.2.7.1] OC.342379 Archaea.35663 Euryarchaeota.9305 Methanoregula.188 mfo.2672 mfo:Metfor_2911 2-oxoacid:acceptor oxidoreductase, delta subunit, pyruvate/2-ketoisovalerate family; K00171 pyruvate ferredoxin oxidoreductase delta subunit [EC:1.2.7.1]