# OC Root	2nd	3rd	4th	5th	6th	7th	PC	Gene/Definition
OC.375628	Bacteria.312693	Proteobacteria.688651	Gammaproteobacteria.278387	Gammaproteobacteria___Enterobacteria.92602	Salmonella.12777	Salmonella_enterica.11850	sent.1429	sent:TY21A_07465   putative transport protein; K03315 Na+:H+ antiporter, NhaC family