# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.335509	Bacteria.345955	Firmicutes.128119	Firmicutes___Clostridia.68167	Ruminococcus.6470	rch.1802	rch:RUM_20970   2-oxoglutarate ferredoxin oxidoreductase, gamma subunit; K00177 2-oxoglutarate ferredoxin oxidoreductase subunit gamma [EC:1.2.7.3]