# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.189490	Bacteria.391956	Actinobacteria.76437	Leifsonia.288	lxx.133	lxx:Lxx01540   Na+/H+ antiporter
OC.189490	Bacteria.391956	Actinobacteria.76437	Leifsonia.288	lxy.2077	lxy:O159_25760   Na+/H+ antiporter