# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.413258	Archaea.7749	Crenarchaeota.142	Aeropyrum.167	ape.1194	ape:APE_1838.1   conserved hypothetical protein
OC.413258	Archaea.7749	Crenarchaeota.142	Aeropyrum.167	acj.1151	acj:ACAM_1154   hypothetical protein
OC.413258	Archaea.7750	Crenarchaeota.140	-	clg.1199	clg:Calag_1304   putative signal-transduction protein containing cAMP-binding and CBS domains