# OC Root	2nd	3rd	PC	Gene/Definition
OC.509838	Bacteria.495576	Verrucomicrobia.1037	obt.4914	obt:OPIT5_30445   heme biosynthesis protein HemY
OC.509839	Bacteria.587209	Verrucomicrobia.2143	obt.4568	obt:OPIT5_27970   iron-sulfur binding protein; K13628 iron-sulfur cluster assembly protein