# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.335610 Bacteria.530247 Proteobacteria.268412 Deltaproteobacteria.26122 Pseudodesulfovibrio.4278 dej.379 dej:AWY79_01885 2-oxoglutarate oxidoreductase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]