# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.655262	Bacteria.141951	Proteobacteria.272523	Deltaproteobacteria.33475	Geobacter.2536	-	gur.512	gur:Gura_0439   transcriptional regulator, ArsR family
OC.655262	Bacteria.141951	Proteobacteria.272523	Deltaproteobacteria.33475	Geobacter.2536	-	glo.1205	glo:Glov_1189   transcriptional regulator, ArsR family
OC.655262	Bacteria.141951	Proteobacteria.272523	Deltaproteobacteria.33475	Geobacter.2536	Geobacter_sp_.3041	geb.2331	geb:GM18_2397   regulatory protein ArsR
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	Clostridium_kluyveri.2445	ckl.3440	ckl:CKL_3635   Predicted transcriptional regulator
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	Clostridium_kluyveri.2445	ckr.3180	ckr:CKR_3211   hypothetical protein
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	-	clj.2870	clj:CLJU_c29560   predicted transcriptional regulator
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	-	cah.959	cah:CAETHG_0950   transcriptional regulator, ArsR family
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	-	cah.3612	cah:CAETHG_3674   transcriptional regulator, ArsR family
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.41261	-	cbv.1578	cbv:U729_2479   bacterial regulatory, arsR family protein
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	-	csq.653	csq:CSCA_0615   transcriptional regulator, ArsR family
OC.655262	Bacteria.141957	Firmicutes.231723	Firmicutes___Clostridia.41588	Clostridium.22622	-	cld.1713	cld:CLSPO_c17470   transcriptional regulator, ArsR family protein
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	-	cck.2209	cck:Ccar_11290   transcriptional regulator
OC.655262	Bacteria.141957	Firmicutes.231723	Firmicutes___Clostridia.41588	Clostridium.22622	-	carg.831	carg:RSJ17_04400   transcriptional regulator
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Clostridium.16311	-	cdrk.2947	cdrk:B9W14_15470   transcriptional regulator
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	-	-	eha.1544	eha:Ethha_1697   transcriptional regulator, ArsR family
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Desulfosporosinus.4138	-	dai.1501	dai:Desaci_1617   putative transcriptional regulator
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Eubacterium.366	-	elm.51	elm:ELI_0239   transcriptional regulator
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Eubacterium.366	-	elm.51	elm:ELI_1722   transcriptional regulator; K03892 ArsR family transcriptional regulator, arsenate/arsenite/antimonite-responsive transcriptional repressor
OC.655262	Bacteria.141951	Firmicutes.279105	Firmicutes___Clostridia.147465	-	-	adg.1727	adg:Adeg_1940   transcriptional regulator, ArsR family
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Caldicellulosiruptor.1591	-	csc.466	csc:Csac_0500   regulatory protein, ArsR
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Caldicellulosiruptor.1591	-	ate.2485	ate:Athe_2639   transcriptional regulator, ArsR family
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Caldicellulosiruptor.1591	-	cob.2069	cob:COB47_2237   regulatory protein ArsR
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Caldicellulosiruptor.1591	-	chd.2409	chd:Calhy_2523   transcriptional regulator, ArsR family
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Caldicellulosiruptor.1591	-	cow.2050	cow:Calow_2196   regulatory protein ArsR
OC.655262	Bacteria.141957	Firmicutes.118498	Firmicutes___Clostridia.41587	Caldicellulosiruptor.1591	-	ckn.2347	ckn:Calkro_2467   regulatory protein ArsR
OC.655262	Bacteria.141954	Fusobacteria.10721	-	-	-	ipo.2467	ipo:Ilyop_2637   transcriptional regulator, ArsR family
OC.655262	Archaea.28975	Euryarchaeota.32759	Methanosaeta.471	-	-	mtp.1079	mtp:Mthe_1108   transcriptional regulator, ArsR family
OC.655262	Archaea.28975	Euryarchaeota.32759	Methanosaeta.471	-	-	mcj.154	mcj:MCON_2986   transcriptional regulator, ArsR family
OC.655262	Archaea.28975	Euryarchaeota.32759	Methanosaeta.471	-	-	mcj.154	mcj:MCON_2991   transcriptional regulator, ArsR family
OC.655262	Archaea.28975	Euryarchaeota.32759	Methanosaeta.471	-	-	mhi.1477	mhi:Mhar_1538   Transcriptional regulator, ArsR family