# OC Root 2nd 3rd 4th PC Gene/Definition OC.641995 Bacteria.318337 Firmicutes.281650 Firmicutes___Clostridia.151034 chy.597 chy:CHY_0578 putative keto/oxoacid ferredoxin oxidoreductase, delta subunit; K00176 2-oxoglutarate ferredoxin oxidoreductase subunit delta [EC:1.2.7.3]