# OC Root	2nd	3rd	PC	Gene/Definition
OC.506876	Archaea.42061	Crenarchaeota.12821	iag.1227	iag:Igag_1303   iron (metal) dependent repressor, DtxR family; K03709 DtxR family transcriptional regulator, Mn-dependent transcriptional regulator
OC.506876	Archaea.42061	Crenarchaeota.12821	hbu.157	hbu:Hbut_0163   predicted Iron dependent repressor; K03709 DtxR family transcriptional regulator, Mn-dependent transcriptional regulator