# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.20585	Bacteria.429126	Proteobacteria.267301	Deltaproteobacteria.24235	drt.268	drt:Dret_0232   Glutamate synthase (ferredoxin); K00265 glutamate synthase (NADPH) large chain [EC:1.4.1.13]