# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1227046	Archaea.91874	Thaumarchaeota.4954	Nitrososphaera.418	nvn.137	nvn:NVIE_001030   hypothetical protein
OC.1227046	Archaea.91874	Thaumarchaeota.4954	Nitrososphaera.418	nev.1409	nev:NTE_01438   conserved repeat protein