# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.40586	Bacteria.24284	Firmicutes.271919	Firmicutes___Clostridia.138264	Ruminococcus.7152	rum.558	rum:CK1_06870   ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component