# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.460222	Archaea.27772	Euryarchaeota.31139	Methanoculleus.1892	mem.1813	mem:Memar_1856   acyltransferase 3
OC.460222	Archaea.27772	Euryarchaeota.31139	Methanoculleus.1892	mbg.532	mbg:BN140_0534   hypothetical protein
OC.460222	Archaea.27772	Euryarchaeota.31139	Methanoculleus.1892	mema.689	mema:MMAB1_0668   conserved membrane protein of unknown function