# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.662013	Archaea.65966	Euryarchaeota.51010	Methanococcus.3688	mvn.118	mvn:Mevan_0104   hypothetical protein
OC.662013	Archaea.66141	Euryarchaeota.51186	Methanococcus.3998	mvo.468	mvo:Mvol_0529   hypothetical protein