# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.1283111	Bacteria.200295	Proteobacteria.269559	Deltaproteobacteria.28531	Desulfovibrio.3095	Desulfovibrio_desulfuricans.4637	dds.1202	dds:Ddes_1224   transcriptional regulator, XRE family
OC.1283111	Bacteria.200295	Proteobacteria.269559	Deltaproteobacteria.28531	Desulfovibrio.3095	Desulfovibrio_desulfuricans.5190	dds.1755	dds:Ddes_1786   transcriptional regulator, XRE family
OC.1283111	Bacteria.200295	Proteobacteria.269559	Deltaproteobacteria.28531	Desulfovibrio.3095	-	dfi.2491	dfi:AXF13_13385   XRE family transcriptional regulator
OC.1283111	Bacteria.200295	Proteobacteria.269559	Deltaproteobacteria.28531	Desulfovibrio.3095	-	def.707	def:CNY67_03500   XRE family transcriptional regulator