# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.566724	Archaea.12773	Crenarchaeota.8951	Metallosphaera.1713	mse.1252	mse:Msed_1271   hypothetical protein
OC.566724	Archaea.12773	Crenarchaeota.8951	Metallosphaera.1713	mcn.972	mcn:Mcup_0978   conserved hypothetical protein
OC.566724	Archaea.12773	Crenarchaeota.8951	Metallosphaera.1713	mhk.2218	mhk:DFR87_12455   hypothetical protein