# OC Root	2nd	3rd	PC	Gene/Definition
OC.639461	Bacteria.384378	Fibrobacteres.2133	fsu.286	fsu:Fisuc_0278   protein of unknown function DUF74
OC.639461	Bacteria.384378	Fibrobacteres.2133	fsc.610	fsc:FSU_0689   conserved hypothetical protein