# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.313590	Archaea.64124	Euryarchaeota.49109	Methanocella.1927	mpd.621	mpd:MCP_0528   conserved hypothetical protein
OC.313590	Archaea.64124	Euryarchaeota.49109	Methanocella.1927	mez.896	mez:Mtc_0918   hypothetical protein