# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.304794	Bacteria.375692	Proteobacteria.568223	Deltaproteobacteria.67604	Desulfovibrio.12330	Desulfovibrio_desulfuricans.2390	ddn.2388	ddn:DND132_2411   transport system permease protein; K02015 iron complex transport system permease protein