# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.335692	Bacteria.397897	Proteobacteria.263723	Deltaproteobacteria.17416	dbr.2733	dbr:Deba_2850   2-oxoglutarate synthase; K00175 2-oxoglutarate/2-oxoacid ferredoxin oxidoreductase subunit beta [EC:1.2.7.3 1.2.7.11]