# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1191588	Archaea.37492	Thaumarchaeota.3423	Nitrososphaera.2650	nga.78	nga:Ngar_c03340   hypothetical protein
OC.1191588	Archaea.37492	Thaumarchaeota.3423	Nitrososphaera.2650	nga.78	nga:Ngar_c03650   hypothetical protein