# OC Root 2nd 3rd 4th PC Gene/Definition OC.335598 Bacteria.345959 Firmicutes.129983 Firmicutes___Clostridia.72693 hmo.761 hmo:HM1_0804 ketoisovalerate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11] OC.335608 Bacteria.345970 Firmicutes.229843 Firmicutes___Clostridia.21789 hmo.364 hmo:HM1_0359 ketoisovalerate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]