# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.583235	Bacteria.137385	Aquificae.4737	Hydrogenobacter.1820	hth.1005	hth:HTH_1016   integration host factor alpha subunit; K04764 integration host factor subunit alpha
OC.583235	Bacteria.137385	Aquificae.4737	Hydrogenobacter.1820	hte.994	hte:Hydth_1013   histone family protein DNA-binding protein; K04764 integration host factor subunit alpha