{
	"name":"sbc03000",
	"children":[
	{
		"name":"Eukaryotic type",
		"children":[
		{
			"name":"Basic leucine zipper (bZIP)",
			"children":[
			{
				"name":"AP-1(-like) components, Jun"
			},
			{
				"name":"AP-1(-like) components, Fos"
			},
			{
				"name":"AP-1(-like) components, Maf"
			},
			{
				"name":"AP-1(-like) components, NF-E2"
			},
			{
				"name":"AP-1(-like) components, Fungal regulators"
			},
			{
				"name":"AP-1(-like) components, CRE-BP\/ATF"
			},
			{
				"name":"CREB"
			},
			{
				"name":"C\/EBP-like factors"
			},
			{
				"name":"bZIP\/PAR"
			},
			{
				"name":"Plant bZIP factors"
			},
			{
				"name":"ZIP only"
			}
			]
		},
		{
			"name":"Basic helix-loop-helix (bHLH)",
			"children":[
			{
				"name":"Ubiquitous (class A) factors"
			},
			{
				"name":"Myogenic transcription factors"
			},
			{
				"name":"Achaete-Scute"
			},
			{
				"name":"Tal\/Twist\/Atonal\/Hen, Lymphoid factors"
			},
			{
				"name":"Tal\/Twist\/Atonal\/Hen, Mesodermal Twist-like factors"
			},
			{
				"name":"Tal\/Twist\/Atonal\/Hen, HEN"
			},
			{
				"name":"Tal\/Twist\/Atonal\/Hen, Mesp"
			},
			{
				"name":"Tal\/Twist\/Atonal\/Hen, Atonal"
			},
			{
				"name":"Tal\/Twist\/Atonal\/Hen, Pancreatic factors"
			},
			{
				"name":"Hairy, Hairy\/E(SPL)"
			},
			{
				"name":"Hairy, Fungal regulators"
			},
			{
				"name":"Factors with PAS domain"
			},
			{
				"name":"Yabby"
			},
			{
				"name":"INO"
			},
			{
				"name":"HLH domain only"
			}
			]
		},
		{
			"name":"Basic helix-loop-helix\/leucine zipper (bHLH-ZIP)",
			"children":[
			{
				"name":"Ubiquitous bHLH-ZIP factors"
			},
			{
				"name":"Cell cycle controlling factors, Myc"
			},
			{
				"name":"Cell cycle controlling factors, Mad\/Max"
			},
			{
				"name":"Other bHLH-ZIP factors"
			}
			]
		},
		{
			"name":"Other basic domains",
			"children":[
			{
				"name":"NF-1"
			},
			{
				"name":"RF-X"
			},
			{
				"name":"AP-2 (bHSH)"
			}
			]
		},
		{
			"name":"Zinc finger",
			"children":[
			{
				"name":"Cys4 thyroid hormone receptor-like"
			},
			{
				"name":"Cys4 hepatocyte nuclear factor 4-like"
			},
			{
				"name":"Cys4 estrogen receptor-like"
			},
			{
				"name":"Cys4 nerve growth factor IB-like"
			},
			{
				"name":"Cys4 Fushi tarazu-F1-like"
			},
			{
				"name":"Cys4 germ cell nuclear factor"
			},
			{
				"name":"Cys4 Knirps\/DAX1-like"
			},
			{
				"name":"Cys4 GATA-factors"
			},
			{
				"name":"Cys2His2 SP\/KLF family and related proteins"
			},
			{
				"name":"Cys2His2 GLI-like"
			},
			{
				"name":"Cys2His2 Snail"
			},
			{
				"name":"Cys2His2 BTB-ZF factors"
			},
			{
				"name":"Cys2His2 BED"
			},
			{
				"name":"Cys2His2 PRDM"
			},
			{
				"name":"Cys2His2 metabolic regulators in fungi"
			},
			{
				"name":"Cys2His2 others"
			},
			{
				"name":"Cys2HisCys zinc factors"
			},
			{
				"name":"Cys3His zinc factors"
			},
			{
				"name":"Cys2CysHis zinc factors"
			},
			{
				"name":"CXXC CpG-binding proteins",
				"children":[
				{
					"name":"SbBS512_E0923 dcm; DNA-cytosine methyltransferase\tK00558 DNMT1; DNA (cytosine-5)-methyltransferase 1 [EC:2.1.1.37]"
				}
				]
			},
			{
				"name":"Cys6 metabolic regulators in fungi"
			},
			{
				"name":"Other zinc fingers"
			}
			]
		},
		{
			"name":"Helix-turn-helix",
			"children":[
			{
				"name":"Homeo domain ANTP: HOXL"
			},
			{
				"name":"Homeo domain ANTP: NKL"
			},
			{
				"name":"Homeo domain Paired-related"
			},
			{
				"name":"Homeo domain LIM"
			},
			{
				"name":"Homeo domain POU"
			},
			{
				"name":"Homeo domain SINE"
			},
			{
				"name":"Homeo domain ZF"
			},
			{
				"name":"Homeo domain CUT"
			},
			{
				"name":"Homeo domain PROS"
			},
			{
				"name":"Homeo domain TALE"
			},
			{
				"name":"Homeo domain other"
			},
			{
				"name":"Fork head\/winged helix developmental regulators"
			},
			{
				"name":"Fork head\/winged helix tissue-specific regulators"
			},
			{
				"name":"Fork head\/winged helix cell cycle-controlling factors, E2F"
			},
			{
				"name":"Fork head\/winged helix cell cycle-controlling factors, DP"
			},
			{
				"name":"Fork head\/winged helix other regulators"
			},
			{
				"name":"Stork head\/winged helix factors"
			},
			{
				"name":"Heat shock factors"
			},
			{
				"name":"Tryptophan clusters Myb, Myb-factors"
			},
			{
				"name":"Tryptophan clusters Myb, Myb-like factors"
			},
			{
				"name":"Tryptophan clusters Ets-type"
			},
			{
				"name":"Tryptophan clusters interferon-regulating factors"
			},
			{
				"name":"TEA domain"
			},
			{
				"name":"ARID"
			}
			]
		},
		{
			"name":"beta-Scaffold factors with minor groove contacts",
			"children":[
			{
				"name":"RHR (Rel homology region) Rel\/Ankyrin"
			},
			{
				"name":"RHR (Rel homology region) Ankyrin only"
			},
			{
				"name":"RHR (Rel homology region) NF-AT"
			},
			{
				"name":"STAT"
			},
			{
				"name":"p53"
			},
			{
				"name":"MADS-box regulators of differentiation, MEF-2"
			},
			{
				"name":"MADS-box regulators of differentiation, Homeotic genes"
			},
			{
				"name":"MADS-box regulators of differentiation, Yeast regulators"
			},
			{
				"name":"MADS-box responders to external signals"
			},
			{
				"name":"SAND domain-containing proteins"
			},
			{
				"name":"TATA-binding proteins"
			},
			{
				"name":"HMG SOX"
			},
			{
				"name":"HMG TCF-1"
			},
			{
				"name":"HMG TOX"
			},
			{
				"name":"HMG2-related"
			},
			{
				"name":"UBF"
			},
			{
				"name":"Other HMG box factors"
			},
			{
				"name":"Heteromeric CCAAT factors"
			},
			{
				"name":"Grainyhead"
			},
			{
				"name":"Cold-shock domain factors, DbpA-like"
			},
			{
				"name":"Cold-shock domain factors, YB-1\/DbpB-like"
			},
			{
				"name":"Cold-shock domain factors, FRG Y2-like"
			},
			{
				"name":"Runt"
			},
			{
				"name":"MYRF"
			}
			]
		},
		{
			"name":"Other transcription factors",
			"children":[
			{
				"name":"HMGI(Y)"
			},
			{
				"name":"NUPR"
			},
			{
				"name":"Pocket domain Rb"
			},
			{
				"name":"Pocket domain CBP"
			},
			{
				"name":"T-box"
			},
			{
				"name":"DMRT"
			},
			{
				"name":"LRRFIP"
			},
			{
				"name":"TCP"
			},
			{
				"name":"AP2\/ERF"
			},
			{
				"name":"WRKY"
			},
			{
				"name":"LOB"
			},
			{
				"name":"GRAS"
			},
			{
				"name":"NAC"
			},
			{
				"name":"Copper-fist proteins fungal regulators"
			},
			{
				"name":"Others"
			}
			]
		}
		]
	},
	{
		"name":"Prokaryotic type",
		"children":[
		{
			"name":"Helix-turn-helix",
			"children":[
			{
				"name":"AraC family",
				"children":[
				{
					"name":"SbBS512_E0056 araC; arabinose operon regulatory protein\tK02099 araC; AraC family transcriptional regulator, arabinose operon regulatory protein"
				},
				{
					"name":"SbBS512_E4386 rhaR; transcriptional activator RhaR\tK02854 rhaR; AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR"
				},
				{
					"name":"SbBS512_E4384 rhaS; HTH-type transcriptional activator RhaS\tK02855 rhaS; AraC family transcriptional regulator, L-rhamnose operon regulatory protein RhaS"
				},
				{
					"name":"SbBS512_E4613 adiY; transcriptional regulator AdiY\tK03755 adiY; AraC family transcriptional regulator, transcriptional activator of adiA"
				},
				{
					"name":"SbBS512_E2809 putative transcriptional regulator EutR\tK04033 eutR; AraC family transcriptional regulator, ethanolamine operon transcriptional activator"
				},
				{
					"name":"SbBS512_E4580 soxS; regulatory protein SoxS\tK13631 soxS; AraC family transcriptional regulator, mar-sox-rob regulon activator"
				},
				{
					"name":"SbBS512_E1674 marA; multiple antibiotic resistance protein MarA\tK13632 marA; AraC family transcriptional regulator, mar-sox-rob regulon activator"
				},
				{
					"name":"SbBS512_E4943 rob; right origin-binding protein\tK05804 rob; AraC family transcriptional regulator, mar-sox-rob regulon activator"
				},
				{
					"name":"SbBS512_E3913 gadW; transcriptional regulator GadW\tK21906 gadW; AraC family transcriptional regulator, glutamate-dependent acid resistance regulator"
				},
				{
					"name":"SbBS512_E3914 gadX; transcriptional regulator GadX\tK21905 gadX; AraC family transcriptional regulator, glutamate-dependent acid resistance regulator"
				},
				{
					"name":"SbBS512_E4615 melR; melibiose operon regulatory protein\tK23237 melR; AraC family transcriptional regulator, melibiose operon regulatory protein"
				},
				{
					"name":"SbBS512_E0727 ada; regulatory protein Ada\tK10778 ada; AraC family transcriptional regulator, regulatory protein of adaptative response \/ methylated-DNA-[protein]-cysteine methyltransferase [EC:2.1.1.63]"
				}
				]
			},
			{
				"name":"LysR family",
				"children":[
				{
					"name":"SbBS512_E3062 gcvA; glycine cleavage system transcriptional activator\tK03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator"
				},
				{
					"name":"SbBS512_E4148 ilvY; transcriptional regulator IlvY\tK02521 ilvY; LysR family transcriptional regulator, positive regulator for ilvC"
				},
				{
					"name":"SbBS512_E0020 nhaR; transcriptional activator protein NhaR\tK03717 nhaR; LysR family transcriptional regulator, transcriptional activator of nhaA"
				},
				{
					"name":"SbBS512_E4448 oxyR; hydrogen peroxide-inducible genes activator\tK04761 oxyR; LysR family transcriptional regulator, hydrogen peroxide-inducible genes activator"
				},
				{
					"name":"SbBS512_E3336 argP; chromosome initiation inhibitor ArgP\tK05596 argP; LysR family transcriptional regulator, arginine and lysine transport system\/DNA replication regulator"
				},
				{
					"name":"SbBS512_E0069 leuO; transcriptional regulator LeuO\tK05798 leuO; LysR family transcriptional regulator, transcriptional activator for leuABCD operon"
				},
				{
					"name":"SbBS512_E3239 tdcA; transcriptional regulator TdcA\tK07592 tdcA; LysR family transcriptional regulator, tdc operon transcriptional activator"
				},
				{
					"name":"SbBS512_E0438 transcriptional regulator, LysR family\tK10972 allS; LysR family transcriptional regulator, transcriptional activator of the allD operon"
				},
				{
					"name":"SbBS512_E1501 cysB; HTH-type transcriptional regulator CysB\tK13634 cysB; LysR family transcriptional regulator, cys regulon transcriptional activator"
				},
				{
					"name":"SbBS512_E0971 cbl; transcriptional regulator Cbl\tK13635 cbl; LysR family transcriptional regulator, cys regulon transcriptional activator"
				},
				{
					"name":"SbBS512_E1582 abgR; transcriptional regulator AbgR\tK14057 abgR; LysR family transcriptional regulator, regulator of abg operon"
				},
				{
					"name":"SbBS512_E0970 nac; nitrogen assimilation regulatory protein Nac\tK19338 nac; LysR family transcriptional regulator, nitrogen assimilation regulatory protein"
				},
				{
					"name":"SbBS512_E4779 transcriptional regulator, LysR family\tK21645 hypT; LysR family transcriptional regulator, hypochlorite-specific transcription factor HypT"
				},
				{
					"name":"SbBS512_E3275 aaeR; transcriptional activator AaeR\tK21698 aaeR; LysR family transcriptional regulator, transcriptional activator for aaeXAB operon"
				},
				{
					"name":"SbBS512_E4155 hdfR; transcriptional regulator HdfR\tK23773 hdfR; LysR family transcriptional regulator, flagellar master operon regulator"
				},
				{
					"name":"SbBS512_E1568 transcriptional regulator, LysR family\tK24082 pgrR; LysR family transcriptional regulator, regulator of peptidoglycan recycling"
				}
				]
			},
			{
				"name":"DeoR family",
				"children":[
				{
					"name":"SbBS512_E2505 deoR; deoxyribose operon repressor\tK11534 deoR; DeoR family transcriptional regulator, deoxyribose operon repressor"
				},
				{
					"name":"SbBS512_E3804 glpR; glycerol-3-phosphate regulon repressor\tK02444 glpR; DeoR family transcriptional regulator, glycerol-3-phosphate regulon repressor"
				},
				{
					"name":"SbBS512_E1148 gatR; galactitol utilization operon repressor\tK02436 gatR; DeoR family transcriptional regulator, galactitol utilization operon repressor"
				},
				{
					"name":"SbBS512_E3170 srlR; glucitol operon repressor\tK02468 srlR; DeoR family transcriptional regulator, glucitol operon repressor"
				},
				{
					"name":"SbBS512_E4720 ulaR; transcriptional regulator UlaR\tK03477 ulaR; DeoR family transcriptional regulator, ulaG and ulaABCDEF operon transcriptional repressor"
				},
				{
					"name":"SbBS512_E4348 transcriptional regulator, DeoR\/GntR family\tK27243 csqR; DeoR family transcriptional regulator, sulfoquinovose operon repressor"
				}
				]
			},
			{
				"name":"LacI family",
				"children":[
				{
					"name":"SbBS512_E3025 galR; transcriptional regulator GalR\tK02529 galR; LacI family transcriptional regulator, galactose operon repressor"
				},
				{
					"name":"SbBS512_E3953 xylR; xylose operon regulatory protein\tK02529 galR; LacI family transcriptional regulator, galactose operon repressor"
				},
				{
					"name":"SbBS512_E4165 rbsR; ribose operon repressor\tK02529 galR; LacI family transcriptional regulator, galactose operon repressor"
				},
				{
					"name":"SbBS512_E4416 cytR; transcriptional repressor CytR\tK05499 cytR; LacI family transcriptional regulator, repressor for deo operon, udp, cdd, tsx, nupC, and nupG"
				},
				{
					"name":"SbBS512_E0073 fruR; fructose repressor\tK03435 fruR1; LacI family transcriptional regulator, fructose operon transcriptional repressor"
				},
				{
					"name":"SbBS512_E4842 treR; trehalose operon repressor\tK03485 treR; LacI family transcriptional regulator, trehalose operon repressor"
				},
				{
					"name":"SbBS512_E3162 ascG; transcriptional regulator AscG\tK03487 ascG; LacI family transcriptional regulator, asc operon repressor"
				},
				{
					"name":"SbBS512_E1857 purR; transcriptional repressor PurR\tK03604 purR; LacI family transcriptional regulator, purine nucleotide synthesis repressor"
				},
				{
					"name":"SbBS512_E3887 gntR; transcriptional regulator GntR\tK06145 gntR; LacI family transcriptional regulator, gluconate utilization system Gnt-I transcriptional repressor"
				},
				{
					"name":"SbBS512_E1808 malI; maltose regulon regulatory protein MalI\tK16136 malI; LacI family transcriptional regulator, maltose regulon regulatory protein"
				}
				]
			},
			{
				"name":"GntR family",
				"children":[
				{
					"name":"SbBS512_E4235 transcriptional regulator, GntR family\tK03482 yidP; GntR family transcriptional regulator, glv operon transcriptional regulator"
				},
				{
					"name":"SbBS512_E3752 frlR; GntR-family transcriptional regulator FrlR\tK10711 frlR; GntR family transcriptional regulator, frlABCD operon transcriptional regulator"
				},
				{
					"name":"SbBS512_E0649 farR; fatty acyl-responsive regulator\tK11922 mngR; GntR family transcriptional regulator, mannosyl-D-glycerate transport\/metabolism system repressor"
				},
				{
					"name":"SbBS512_E1345 fadR; fatty acid metabolism transcriptional regulator FadR\tK03603 fadR; GntR family transcriptional regulator, negative regulator for fad regulon and positive regulator of fabA"
				},
				{
					"name":"SbBS512_E0106 transcriptional regulator, GntR family\tK05799 pdhR; GntR family transcriptional regulator, transcriptional repressor for pyruvate dehydrogenase complex"
				},
				{
					"name":"SbBS512_E4789 transcriptional regulator, GntR family\tK13637 uxuR; GntR family transcriptional regulator, uxu operon transcriptional repressor"
				},
				{
					"name":"SbBS512_E3267 exuR; Exu regulon transcriptional regulator\tK19775 exuR; GntR family transcriptional regulator, hexuronate regulon transcriptional repressor"
				},
				{
					"name":"SbBS512_E4030 putative L-lactate dehydrogenase operon regulatory protein LldR\tK14348 lldR; GntR family transcriptional regulator, L-lactate dehydrogenase operon regulator"
				},
				{
					"name":"SbBS512_E3550 nanR; transcriptional regulator NanR\tK22104 nanR; GntR family transcriptional regulator, sialic acid-inducible nan operon repressor"
				},
				{
					"name":"SbBS512_E1721 transcriptional regulator, GntR family protein\tK13654 mcbR; GntR family transcriptional regulator, colanic acid and biofilm gene transcriptional regulator"
				},
				{
					"name":"SbBS512_E3217 csiR; gab operon transcriptional repressor CsiR\tK15735 csiR; GntR family transcriptional regulator, carbon starvation induced regulator"
				},
				{
					"name":"SbBS512_E1700 transcriptional regulator, GntR family\tK22293 rspR; GntR family transcriptional regulator, rspAB operon transcriptional repressor"
				}
				]
			},
			{
				"name":"TetR\/AcrR family",
				"children":[
				{
					"name":"SbBS512_E0396 acrR; transcriptional regulator AcrR\tK03577 acrR; TetR\/AcrR family transcriptional regulator, acrAB operon repressor"
				},
				{
					"name":"SbBS512_E4066 transcriptional regulator domain protein, TetR family\tK05501 slmA; TetR\/AcrR family transcriptional regulator"
				},
				{
					"name":"SbBS512_E2305 rutR; transcriptional regulator RutR\tK09017 rutR; TetR\/AcrR family transcriptional regulator"
				},
				{
					"name":"SbBS512_E1841 transcriptional regulator, TetR family\tK16137 nemR; TetR\/AcrR family transcriptional regulator, transcriptional repressor for nem operon"
				},
				{
					"name":"SbBS512_E1805 uidR; transcriptional regulator UidR\tK16138 uidR; TetR\/AcrR family transcriptional regulator, repressor for uid operon"
				},
				{
					"name":"SbBS512_E3647 putative transcriptional regulator EnvR\tK18140 envR; TetR\/AcrR family transcriptional regulator, acrEF\/envCD operon repressor"
				},
				{
					"name":"SbBS512_E4834 transcriptional regulator, TetR family\tK19335 bdcR; TetR\/AcrR family transcriptional regulator, repressor for divergent bdcA"
				},
				{
					"name":"SbBS512_E2212 transcriptional regulator, TetR family\tK22041 comR; TetR\/AcrR family transcriptional regulator, copper-responsive repressor"
				},
				{
					"name":"SbBS512_E4449 fabR; fatty acid biosynthesis regulator\tK22105 fabR; TetR\/AcrR family transcriptional regulator, fatty acid biosynthesis regulator"
				},
				{
					"name":"SbBS512_E4747 transcriptional regulator, TetR family\tK22294 nicS; TetR\/AcrR family transcriptional regulator, upper aerobic nicotinate degradation pathway regulator"
				},
				{
					"name":"SbBS512_E2556 transcriptional regulator, TetR family\tK23777 cecR; TetR\/AcrR family transcriptional regulator, regulator of cefoperazone and chloramphenicol sensitivity"
				},
				{
					"name":"SbBS512_E2499 transcriptional regulator, TetR family\tK23778 rcdA; TetR\/AcrR family transcriptional regulator, regulator of biofilm formation and stress response"
				}
				]
			},
			{
				"name":"Lrp\/AsnC family",
				"children":[
				{
					"name":"SbBS512_E4178 asnC; regulatory protein AsnC\tK03718 asnC; Lrp\/AsnC family transcriptional regulator, regulator for asnA, asnC and gidA"
				},
				{
					"name":"SbBS512_E2439 lrp; leucine responsive regulatory protein\tK03719 lrp; Lrp\/AsnC family transcriptional regulator, leucine-responsive regulatory protein"
				},
				{
					"name":"SbBS512_E0370 transcriptional regulator, AsnC family\tK05800 decR; Lrp\/AsnC family transcriptional regulator, cysteine-sensing transcriptional activator"
				}
				]
			},
			{
				"name":"LuxR family",
				"children":[
				{
					"name":"SbBS512_E1044 sdiA; regulatory protein SdiA\tK07782 sdiA; LuxR family transcriptional regulator, quorum-sensing system regulator SdiA"
				},
				{
					"name":"SbBS512_E1072 rcsA; colanic acid capsular biosynthesis activation protein A\tK07781 rcsA; LuxR family transcriptional regulator, capsular biosynthesis positive transcription factor"
				},
				{
					"name":"SbBS512_E3905 dctR; transcriptional regulator DctR\tK21901 dctR; LuxR family transcriptional regulator, dicarboxylate transport regulator"
				},
				{
					"name":"SbBS512_E3910 gadE; transcriptional regulator GadE\tK21907 gadE; LuxR family transcriptional regulator, glutamate-dependent acid resistance regulator"
				}
				]
			},
			{
				"name":"MarR family",
				"children":[
				{
					"name":"SbBS512_E1675 marR; multiple antibiotic resistance protein MarR\tK03712 marR; MarR family transcriptional regulator, multiple antibiotic resistance protein MarR"
				},
				{
					"name":"SbBS512_E1834 transcriptional regulator SlyA\tK06075 slyA; MarR family transcriptional regulator, transcriptional regulator for hemolysin"
				},
				{
					"name":"SbBS512_E3192 mprA; transcriptional repressor MprA\tK15974 emrR; MarR family transcriptional regulator, negative regulator of the multidrug operon emrRAB"
				}
				]
			},
			{
				"name":"MerR family",
				"children":[
				{
					"name":"SbBS512_E0422 cueR; Cu(I)-responsive transcriptional regulator\tK19591 cueR; MerR family transcriptional regulator, copper efflux regulator"
				},
				{
					"name":"SbBS512_E3678 zntR; Zn(II)-responsive transcriptional regulator\tK13638 zntR; MerR family transcriptional regulator, Zn(II)-responsive regulator of zntA"
				},
				{
					"name":"SbBS512_E4581 soxR; redox-sensitive transcriptional activator SoxR\tK13639 soxR; MerR family transcriptional regulator, redox-sensitive transcriptional activator SoxR"
				},
				{
					"name":"SbBS512_E1232 HTH-type transcriptional regulator MlrA\tK21089 mlrA; MerR family transcriptional regulator, activator of the csg genes"
				},
				{
					"name":"SbBS512_E1317 mlrA; transcriptional regulator mlrA\tK21972 bluR; MerR family transcriptional regulator, repressor of blue light- and temperature-responsive genes"
				}
				]
			},
			{
				"name":"Fur family",
				"children":[
				{
					"name":"SbBS512_E0567 fur; ferric uptake regulation protein\tK03711 fur; Fur family transcriptional regulator, ferric uptake regulator"
				},
				{
					"name":"SbBS512_E4551 zur; zinc uptake regulation protein\tK09823 zur; Fur family transcriptional regulator, zinc uptake regulator"
				}
				]
			},
			{
				"name":"IclR family",
				"children":[
				{
					"name":"SbBS512_E0440 allR; transcriptional regulator AllR\tK10973 allR; IclR family transcriptional regulator, negative regulator of allantoin and glyoxylate utilization operons"
				},
				{
					"name":"SbBS512_E2095 kdgR; transcriptional regulator KdgR\tK19333 kdgR; IclR family transcriptional regulator, KDG regulon repressor"
				},
				{
					"name":"SbBS512_E3948 transcriptional regulator, IclR family\tK21602 plaR; IclR family transcriptional regulator, regulator of plant utilization"
				}
				]
			},
			{
				"name":"CRP\/FNR family",
				"children":[
				{
					"name":"SbBS512_E3733 crp; catabolite gene activator\tK10914 crp; CRP\/FNR family transcriptional regulator, cyclic AMP receptor protein"
				},
				{
					"name":"SbBS512_E1575 fnr; fumarate and nitrate reduction regulatory protein\tK01420 fnr; CRP\/FNR family transcriptional regulator, anaerobic regulatory protein"
				}
				]
			},
			{
				"name":"Rrf2 family",
				"children":[
				{
					"name":"SbBS512_E2906 iscR; iron-sulfur cluster assembly transcription factor IscR\tK13643 iscR; Rrf2 family transcriptional regulator, iron-sulfur cluster assembly transcription factor"
				},
				{
					"name":"SbBS512_E4709 nsrR; transcriptional repressor NsrR\tK13771 nsrR; Rrf2 family transcriptional regulator, nitric oxide-sensitive transcriptional repressor"
				}
				]
			},
			{
				"name":"ArsR family",
				"children":[
				{
					"name":"SbBS512_E3820 arsR; arsenical resistance operon repressor\tK03892 arsR; ArsR family transcriptional regulator, arsenate\/arsenite\/antimonite-responsive transcriptional repressor"
				}
				]
			},
			{
				"name":"XRE family"
			},
			{
				"name":"PadR family"
			},
			{
				"name":"Other families",
				"children":[
				{
					"name":"SbBS512_E2531 mntR; transcriptional regulator MntR\tK11924 mntR; DtxR family transcriptional regulator, manganese transport regulator"
				},
				{
					"name":"SbBS512_E2799 transcriptional regulator, RpiR family\tK15835 murR; RpiR family transcriptional regulator, murPQ operon repressor"
				},
				{
					"name":"SbBS512_E2129 transcriptional regulator, rpiR family\tK19337 hexR; RpiR family transcriptional regulator, carbohydrate utilization regulator"
				},
				{
					"name":"SbBS512_E4461 birA; bifunctional protein BirA\tK03524 birA; BirA family transcriptional regulator, biotin operon repressor \/ biotin---[acetyl-CoA-carboxylase] ligase [EC:6.3.4.15]"
				},
				{
					"name":"SbBS512_E3644 fis; DNA-binding protein Fis\tK03557 fis; Fis family transcriptional regulator, factor for inversion stimulation protein"
				},
				{
					"name":"SbBS512_E4941 trpR; trp operon repressor\tK03720 trpR; TrpR family transcriptional regulator, trp operon repressor"
				},
				{
					"name":"SbBS512_E3582 sfsB; sugar fermentation stimulation protein B\tK07724 ner; Ner family transcriptional regulator"
				},
				{
					"name":"SbBS512_E0062 sgrR; sugar transport-related sRNA regulator SgrR\tK11925 sgrR; SgrR family transcriptional regulator"
				},
				{
					"name":"SbBS512_E4937 nadR; nicotinamide-nucleotide adenylyltransferase\tK06211 nadR; HTH-type transcriptional regulator, transcriptional repressor of NAD biosynthesis genes [EC:2.7.7.1 2.7.1.22]"
				},
				{
					"name":"SbBS512_E1535 puuR; transcriptional regulator PuuR\tK14056 puuR; HTH-type transcriptional regulator, repressor for puuD"
				},
				{
					"name":"SbBS512_E3518 helix-turn-helix DNA-binding domain protein\tK18831 higA; HTH-type transcriptional regulator \/ antitoxin HigA"
				},
				{
					"name":"SbBS512_E3169 norR; anaerobic nitric oxide reductase transcription regulator NorR\tK12266 norR; anaerobic nitric oxide reductase transcription regulator"
				},
				{
					"name":"SbBS512_E0682 modE; transcriptional regulator ModE\tK02019 modE; molybdate transport system regulatory protein"
				},
				{
					"name":"SbBS512_E3971 conserved hypothetical protein\tK07726 K07726; putative transcriptional regulator"
				}
				]
			}
			]
		},
		{
			"name":"Ribbon-helix-helix",
			"children":[
			{
				"name":"CopG family",
				"children":[
				{
					"name":"SbBS512_E3840 nikR; nickel-responsive transcriptional regulator NikR\tK07722 nikR; CopG family transcriptional regulator, nickel-responsive regulator"
				}
				]
			},
			{
				"name":"Other families",
				"children":[
				{
					"name":"SbBS512_E4424 metJ; met repressor\tK03764 metJ; MetJ family transcriptional regulator, methionine regulon repressor"
				},
				{
					"name":"SbBS512_E2304 putA; bifunctional protein PutA\tK13821 putA; RHH-type transcriptional regulator, proline utilization regulon repressor \/ proline dehydrogenase \/ delta 1-pyrroline-5-carboxylate dehydrogenase [EC:1.5.5.2 1.2.1.88]"
				},
				{
					"name":"SbBS512_A0239 RelB antitoxin family\tK18918 relB; RHH-type transcriptional regulator, rel operon repressor \/ antitoxin RelB"
				}
				]
			}
			]
		},
		{
			"name":"Other transcription factors",
			"children":[
			{
				"name":"BglG family",
				"children":[
				{
					"name":"SbBS512_E4205 cryptic beta-glucoside bgl operon antiterminator\tK03488 licT; beta-glucoside operon transcriptional antiterminator"
				}
				]
			},
			{
				"name":"Others",
				"children":[
				{
					"name":"SbBS512_E0272 conserved hypothetical protein\tK23239 frmR; FrmR\/RcnR family transcriptional regulator, repressor of frmRAB operon"
				},
				{
					"name":"SbBS512_E1133 rcnR; transcriptional repressor RcnR\tK23240 rcnR; FrmR\/RcnR family transcriptional regulator, repressor of rcnA expression"
				},
				{
					"name":"SbBS512_E0357 protein BolA\tK05527 bolA; BolA family transcriptional regulator, general stress-responsive regulator"
				},
				{
					"name":"SbBS512_A0053 plasmid Partition par B protein\tK03497 parB; ParB family transcriptional regulator, chromosome partitioning protein"
				},
				{
					"name":"SbBS512_A0155 virulence regulon transcriptional activator VirB\tK03497 parB; ParB family transcriptional regulator, chromosome partitioning protein"
				},
				{
					"name":"SbBS512_E4311 rfaH; transcriptional activator RfaH\tK05785 rfaH; transcriptional antiterminator RfaH"
				},
				{
					"name":"SbBS512_E3539 argR; arginine repressor\tK03402 argR; transcriptional regulator of arginine metabolism"
				},
				{
					"name":"SbBS512_E0575 nagC; N-acetylglucosamine repressor\tK02565 nagC; N-acetylglucosamine repressor"
				},
				{
					"name":"SbBS512_E1780 mic; transcriptional regulator Mic\tK15545 mlc; transcriptional regulator of PTS gene"
				},
				{
					"name":"SbBS512_E4018 mtlR; mannitol operon repressor\tK02562 mtlR; mannitol operon repressor"
				},
				{
					"name":"SbBS512_E1556 tyrR; transcriptional regulatory protein TyrR\tK03721 tyrR; transcriptional regulator of aroF, aroG, tyrA and aromatic amino acid transport"
				},
				{
					"name":"SbBS512_E2851 gcvR; glycine cleavage system transcriptional repressor\tK03567 gcvR; glycine cleavage system transcriptional repressor"
				},
				{
					"name":"SbBS512_E1539 pspF; sigma-54 dependent transcriptional regulator PspF\tK03974 pspF; psp operon transcriptional activator"
				},
				{
					"name":"SbBS512_E1542 pspC; phage shock protein C\tK03973 pspC; phage shock protein C"
				},
				{
					"name":"SbBS512_E1360 dhaR; PTS-dependent dihydroxyacetone kinase operon regulatory protein, DhaR\tK05880 dhaR; transcriptional activator for dhaKLM operon"
				},
				{
					"name":"SbBS512_E0524 rnk; regulator of nucleoside diphosphate kinase\tK06140 rnk; regulator of nucleoside diphosphate kinase"
				},
				{
					"name":"SbBS512_E0760 conserved hypothetical protein\tK07733 alpA; prophage regulatory protein"
				},
				{
					"name":"SbBS512_E2186 prophage CP4-57 regulatory protein (AlpA)\tK07733 alpA; prophage regulatory protein"
				},
				{
					"name":"SbBS512_E4074 prophage CP4-57 transcriptional regulator protein, AlpA family\tK07733 alpA; prophage regulatory protein"
				},
				{
					"name":"SbBS512_E3380 conserved hypothetical protein\tK07735 algH; putative transcriptional regulator"
				},
				{
					"name":"SbBS512_E0136 dksA; RNA polymerase-binding protein DksA\tK06204 dksA; RNA polymerase-binding transcription factor"
				},
				{
					"name":"SbBS512_E0334 nrdR; transcriptional regulator, NrdR family\tK07738 nrdR; transcriptional repressor NrdR"
				},
				{
					"name":"SbBS512_E0237 crl; sigma factor-binding protein Crl\tK11926 crl; sigma factor-binding protein Crl"
				},
				{
					"name":"SbBS512_E3805 rtcR; sigma-54 dependent transcriptional regulator RtcR\tK14414 rtcR; transcriptional regulatory protein RtcR"
				},
				{
					"name":"SbBS512_E0074 mraZ; MraZ protein\tK03925 mraZ; transcriptional regulator MraZ"
				},
				{
					"name":"SbBS512_E3457 transcription activator effector binding domain\/DNA gyrase inhibitor domain protein\tK07471 ygiV; probable transcriptional regulator"
				}
				]
			}
			]
		}
		]
	}
	]
}