# OC Root	2nd	3rd	PC	Gene/Definition
OC.511584	Archaea.53761	Euryarchaeota.32082	mpi.1141	mpi:Mpet_1162   protein of unknown function DUF161
OC.511586	Archaea.30823	Euryarchaeota.34790	mpi.1325	mpi:Mpet_1367   protein of unknown function DUF161