# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.661240	Archaea.91560	Thaumarchaeota.4619	Nitrosopumilus.3180	nin.1511	nin:NADRNF5_1546   hypothetical protein
OC.661240	Archaea.96191	Thaumarchaeota.10442	-	nkr.1209	nkr:NKOR_06285   hypothetical protein