# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1210393	Archaea.66284	Euryarchaeota.51331	Methanoculleus.984	mbg.1883	mbg:BN140_1984   hypothetical protein
OC.1210393	Archaea.66284	Euryarchaeota.51331	Methanoculleus.984	mema.2500	mema:MMAB1_2572   conserved protein of unknown function