# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1191518	Archaea.37394	Thaumarchaeota.3303	Nitrososphaera.2467	nga.1086	nga:Ngar_c11160   hypothetical protein
OC.1191518	Archaea.37394	Thaumarchaeota.3303	Nitrososphaera.2467	nga.1087	nga:Ngar_c11170   hypothetical protein
OC.1191518	Archaea.37394	Thaumarchaeota.3303	Nitrososphaera.3763	nga.1093	nga:Ngar_c11270   hypothetical protein
OC.1191518	Archaea.37394	Thaumarchaeota.3303	Nitrososphaera.2467	nvn.29	nvn:NVIE_016090   hypothetical protein
OC.1191518	Archaea.37394	Thaumarchaeota.3303	Nitrososphaera.2467	nvn.29	nvn:NVIE_026610   conserved exported protein of unknown function
OC.1191518	Archaea.37394	Thaumarchaeota.3303	-	ncv.1481	ncv:NCAV_1551   protein of unknown function