# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Sulfurimonas.2329	-	tdn.345	tdn:Suden_0317   two component transcriptional regulator, winged helix family
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Aliiarcobacter.1398	-	abu.429	abu:Abu_0434   two-component response regulator
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Aliiarcobacter.1398	-	abt.418	abt:ABED_0409   two-component response regulator
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Aliiarcobacter.1398	-	abl.434	abl:A7H1H_0437   two-component system response regulator
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	-	-	ant.3054	ant:Arnit_3130   two component transcriptional regulator, winged helix family
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	-	-	arc.600	arc:ABLL_0579   two-component response regulator
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Sulfurospirillum.355	-	sdl.1974	sdl:Sdel_2039   response regulator receiver
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Sulfurospirillum.355	-	sba.2085	sba:Sulba_2155   response regulator with CheY-like receiver domain and winged-helix DNA-binding domain
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Sulfurospirillum.355	-	smul.2683	smul:SMUL_2798   response regulator
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Sulfurospirillum.355	-	shal.2506	shal:SHALO_2567   response regulator
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Sulfurospirillum.355	Sulfurospirillum_sp_.1338	suls.2532	suls:Sdiek1_2578   Transcriptional regulatory protein CusR
OC.38212	Bacteria.17334	Proteobacteria.297095	Epsilonproteobacteria.972	Sulfurospirillum.355	Sulfurospirillum_sp_.1338	sulj.2403	sulj:SJPD1_2484   response regulator