# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.335614 Bacteria.345971 Proteobacteria.267843 Deltaproteobacteria.25232 Desulfuromonas.2621 des.1723 des:DSOUD_1748 vorB; pyruvate:ferredoxin oxidoreductase, beta subunit; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]