# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.226488	Bacteria.345094	Actinobacteria.273147	-	ddt.1247	ddt:AAY81_07420   2-hydroxyglutaryl-CoA dehydratase
OC.226496	Bacteria.345098	Actinobacteria.122325	Eggerthella.1402	eyy.39	eyy:EGYY_02510   hypothetical protein
OC.226496	Bacteria.345098	Actinobacteria.122325	Eggerthella.1402	eyy.39	eyy:EGYY_07660   hypothetical protein
OC.226501	Bacteria.345080	Actinobacteria.191067	Eggerthella.3844	eyy.2120	eyy:EGYY_24090   activator of 2-hydroxyglutaryl-CoA dehydratase