# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.20646	Archaea.25309	Euryarchaeota.28003	Methanoregula.422	mbn.1631	mbn:Mboo_1691   Glutamate synthase (NADPH)
OC.20646	Archaea.25309	Euryarchaeota.28003	Methanoregula.422	mfo.1168	mfo:Metfor_1223   glutamate synthase family protein