# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.458626	Archaea.26283	Euryarchaeota.29241	Methanocella.879	mpd.1994	mpd:MCP_2055   putative oligopeptide transporter
OC.458626	Archaea.26283	Euryarchaeota.29241	Methanocella.879	mez.1901	mez:Mtc_1997   putative membrane protein (OPT superfamily)
OC.458626	Archaea.26283	Euryarchaeota.29241	Methanocella.879	rci.73	rci:RCIX1518   predicted oligopeptide transporter (OPT superfamily)
OC.458626	Archaea.26283	Euryarchaeota.29241	Methanocella.879	rci.73	rci:RCIX1521   predicted oligopeptide transporter (OPT superfamily)