# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.455122	Archaea.25627	Euryarchaeota.28389	Methanocella.1678	mpd.190	mpd:MCP_0078   conserved hypothetical protein
OC.455122	Archaea.25627	Euryarchaeota.28389	Methanocella.1678	mez.616	mez:Mtc_0599   putative membrane-associated protein
OC.455122	Archaea.25627	Euryarchaeota.28389	Methanocella.1678	rci.805	rci:RCIX1181   conserved hypothetical protein
OC.455123	Archaea.26278	Euryarchaeota.29234	Methanocella.866	mpd.1837	mpd:MCP_1887   conserved hypothetical protein
OC.455123	Archaea.26278	Euryarchaeota.29234	Methanocella.866	mez.1881	mez:Mtc_1977   putative membrane-associated protein
OC.455123	Archaea.26278	Euryarchaeota.29234	Methanocella.866	rci.2000	rci:RCIX2744   conserved hypothetical protein