# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.226496	Bacteria.345098	Firmicutes.13830	Acidaminococcus.540	afn.1706	afn:Acfer_1816   CoA-substrate-specific enzyme activase
OC.226496	Bacteria.345098	Firmicutes.13830	Acidaminococcus.540	ain.404	ain:Acin_0319   conserved hypothetical protein