# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.455003	Archaea.68430	Euryarchaeota.53549	Methanosaeta.1724	mcj.199	mcj:MCON_0039   conserved hypothetical protein
OC.455003	Archaea.64471	Euryarchaeota.49474	Methanocella.2744	mpd.531	mpd:MCP_0432   conserved hypothetical protein