# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.634439	Archaea.26141	Euryarchaeota.29058	Methanosaeta.995	mtp.744	mtp:Mthe_0752   conserved hypothetical protein
OC.634439	Archaea.26141	Euryarchaeota.29058	Methanosaeta.995	mcj.232	mcj:MCON_0092   conserved hypothetical protein
OC.634439	Archaea.26141	Euryarchaeota.29058	Methanosaeta.995	mhi.1113	mhi:Mhar_1142   hypothetical protein