# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1187665	Archaea.28986	Euryarchaeota.32771	Methanosaeta.541	mtp.285	mtp:Mthe_0273   hypothetical protein
OC.1187665	Archaea.28986	Euryarchaeota.32771	Methanosaeta.541	mcj.1629	mcj:MCON_2111   conserved hypothetical protein
OC.1187665	Archaea.28986	Euryarchaeota.32771	Methanosaeta.541	mhi.472	mhi:Mhar_0422   hypothetical protein