# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.226483	Bacteria.345092	Proteobacteria.598584	Deltaproteobacteria.109761	-	dat.4088	dat:HRM2_43020   hgdC1; HgdC1
OC.226484	Bacteria.345084	Proteobacteria.595060	Deltaproteobacteria.105202	-	dal.480	dal:Dalk_0251   CoA-substrate-specific enzyme activase
OC.226485	Bacteria.345086	Proteobacteria.599107	Deltaproteobacteria.110422	-	dav.827	dav:DESACE_04335   2-hydroxyglutaryl-CoA dehydratase
OC.226488	Bacteria.345094	Proteobacteria.566789	Deltaproteobacteria.65129	Desulfococcus.6173	dol.3035	dol:Dole_3161   putative CoA-substrate-specific enzyme activase
OC.226488	Bacteria.345094	Proteobacteria.599694	Deltaproteobacteria.111103	-	dbr.611	dbr:Deba_0558   CoA-substrate-specific enzyme activase
OC.226490	Bacteria.345081	Proteobacteria.566305	Deltaproteobacteria.64412	Desulfococcus.4524	dol.936	dol:Dole_0893   putative CoA-substrate-specific enzyme activase
OC.226491	Bacteria.345104	Proteobacteria.554831	Deltaproteobacteria.28004	Desulfovibrio.21289	dhy.3494	dhy:DESAM_23254   conserved protein of unknown function
OC.226491	Bacteria.345104	Proteobacteria.554831	Deltaproteobacteria.28004	-	dto.3591	dto:TOL2_C39530   hgdC2; HgdC2: predicted activator of 2-hydroyglutaryl-CoA dehydratase, alpha subunit
OC.226492	Bacteria.345106	Proteobacteria.553154	Deltaproteobacteria.18261	Pelobacter.3058	pace.2613	pace:A6070_14235   benzoyl-CoA reductase
OC.226492	Bacteria.345106	Proteobacteria.553154	Deltaproteobacteria.18261	Desulfobulbus.4127	dpr.2929	dpr:Despr_3095   CoA-substrate-specific enzyme activase