# OC Root	2nd	3rd	PC	Gene/Definition
OC.189495	Bacteria.435642	Planctomycetes.35610	pbs.1538	pbs:Plabr_1566   sodium/hydrogen exchanger
OC.189511	Bacteria.292008	Planctomycetes.36824	phm.317	phm:PSMK_01940   putative antiporter