# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.34154	Bacteria.272136	Firmicutes.297184	Firmicutes___Clostridia.175001	ova.779	ova:OBV_06670   pyrC; dihydroorotase; K01465 dihydroorotase [EC:3.5.2.3]