# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.342276	Bacteria.266981	Proteobacteria.255231	Deltaproteobacteria.26601	Desulfovibrio.12435	Desulfovibrio_desulfuricans.2515	ddn.2513	ddn:DND132_2540   NmrA family protein