# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.1181915	Archaea.14608	Euryarchaeota.12371	Haloterrigena.3813	htu.275	htu:Htur_0166   putative transcriptional regulator, CopG/Arc/MetJ family
OC.1181915	Archaea.14608	Euryarchaeota.12371	Haloterrigena.3183	hda.2920	hda:BB347_15115   CopG family transcriptional regulator