# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.166822	Archaea.14010	Euryarchaeota.21452	Halobacterium.5590	hhb.2933	hhb:Hhub_4249   homolog to restriction/modification enzyme C-terminal region
OC.166822	Archaea.14010	Euryarchaeota.21452	-	hae.1431	hae:halTADL_1560   hypothetical protein