# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.335655 Bacteria.462308 Proteobacteria.577025 Deltaproteobacteria.80798 Geobacter.11923 gpi.227 gpi:GPICK_01145 2-oxoglutarate ferredoxin oxidoreductase subunit beta; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]