# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.189490	Bacteria.391956	Actinobacteria.76437	Amycolatopsis.11848	-	aoi.4884	aoi:AORI_4896   sodium/hydrogen exchanger
OC.189490	Bacteria.391956	Actinobacteria.76437	Amycolatopsis.11848	-	aja.2954	aja:AJAP_15075   Conserved putative membrane protein
OC.189490	Bacteria.391956	Actinobacteria.76437	Amycolatopsis.17833	Amycolatopsis_sp_.13221	amyc.5252	amyc:CU254_27425   sodium:proton exchanger
OC.189490	Bacteria.391956	Actinobacteria.76437	Amycolatopsis.11848	Amycolatopsis_sp_.3655	amyb.3292	amyb:BKN51_16895   sodium:proton exchanger