# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1190895	Archaea.36287	Thaumarchaeota.1400	Nitrososphaera.1942	nga.2951	nga:Ngar_c31990   hypothetical protein
OC.1190895	Archaea.36287	Thaumarchaeota.1400	Nitrososphaera.1942	nvn.2180	nvn:NVIE_022840   hypothetical protein
OC.1190895	Archaea.36287	Thaumarchaeota.1400	Nitrososphaera.1942	nev.3116	nev:NTE_03284   hypothetical protein