# OC Root 2nd 3rd 4th PC Gene/Definition OC.335619 Bacteria.345968 Firmicutes.110943 Firmicutes___Clostridia.21784 cpro.877 cpro:CPRO_08310 korB; 2-oxoglutarate oxidoreductase subunit KorB; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]