# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.460217	Archaea.71307	Euryarchaeota.56499	Methanosarcina.7918	Methanosarcina_mazei.4527	mmj.2518	mmj:MSMAS_2584   Integral membrane protein
OC.460220	Archaea.69848	Euryarchaeota.55032	Methanosarcina.6000	Methanosarcina_sp_.5517	mek.2353	mek:MSKOL_2364   INTEGRAL MEMBRANE PROTEIN (Rhomboid family)
OC.460220	Archaea.69848	Euryarchaeota.55032	Methanosarcina.6000	-	mvc.2328	mvc:MSVAZ_2353   membrane protein, putative