# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1227157	Archaea.92022	Thaumarchaeota.5114	Nitrososphaera.1736	nvn.2464	nvn:NVIE_025850   hypothetical protein
OC.1227157	Archaea.92022	Thaumarchaeota.5114	Nitrososphaera.1736	nev.2861	nev:NTE_03002   hypothetical protein