+D Transcription factors KO
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Transcription Factors - Yersinia pestis El Dorado
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AEukaryotic type
B Basic leucine zipper (bZIP)
C AP-1(-like) components, Jun
C AP-1(-like) components, Fos
C AP-1(-like) components, Maf
C AP-1(-like) components, NF-E2
C AP-1(-like) components, Fungal regulators
C AP-1(-like) components, CRE-BP/ATF
C CREB
C C/EBP-like factors
C bZIP/PAR
C Plant bZIP factors
C ZIP only
B Basic helix-loop-helix (bHLH)
C Ubiquitous (class A) factors
C Myogenic transcription factors
C Achaete-Scute
C Tal/Twist/Atonal/Hen, Lymphoid factors
C Tal/Twist/Atonal/Hen, Mesodermal Twist-like factors
C Tal/Twist/Atonal/Hen, HEN
C Tal/Twist/Atonal/Hen, Mesp
C Tal/Twist/Atonal/Hen, Atonal
C Tal/Twist/Atonal/Hen, Pancreatic factors
C Hairy, Hairy/E(SPL)
C Hairy, Fungal regulators
C Factors with PAS domain
C Yabby
C INO
C HLH domain only
B Basic helix-loop-helix/leucine zipper (bHLH-ZIP)
C Ubiquitous bHLH-ZIP factors
C Cell cycle controlling factors, Myc
C Cell cycle controlling factors, Mad/Max
C Other bHLH-ZIP factors
B Other basic domains
C NF-1
C RF-X
C AP-2 (bHSH)
B Zinc finger
C Cys4 thyroid hormone receptor-like
C Cys4 hepatocyte nuclear factor 4-like
C Cys4 estrogen receptor-like
C Cys4 nerve growth factor IB-like
C Cys4 Fushi tarazu-F1-like
C Cys4 germ cell nuclear factor
C Cys4 Knirps/DAX1-like
C Cys4 GATA-factors
C Cys2His2 SP/KLF family and related proteins
C Cys2His2 GLI-like
C Cys2His2 Snail
C Cys2His2 BTB-ZF factors
C Cys2His2 BED
C Cys2His2 PRDM
C Cys2His2 metabolic regulators in fungi
C Cys2His2 others
C Cys2HisCys zinc factors
C Cys3His zinc factors
C Cys2CysHis zinc factors
C CXXC CpG-binding proteins
C Cys6 metabolic regulators in fungi
C Other zinc fingers
B Helix-turn-helix
C Homeo domain ANTP: HOXL
C Homeo domain ANTP: NKL
C Homeo domain Paired-related
C Homeo domain LIM
C Homeo domain POU
C Homeo domain SINE
C Homeo domain ZF
C Homeo domain CUT
C Homeo domain PROS
C Homeo domain TALE
C Homeo domain other
C Fork head/winged helix developmental regulators
C Fork head/winged helix tissue-specific regulators
C Fork head/winged helix cell cycle-controlling factors, E2F
C Fork head/winged helix cell cycle-controlling factors, DP
C Fork head/winged helix other regulators
C Stork head/winged helix factors
C Heat shock factors
C Tryptophan clusters Myb, Myb-factors
C Tryptophan clusters Myb, Myb-like factors
C Tryptophan clusters Ets-type
C Tryptophan clusters interferon-regulating factors
C TEA domain
C ARID
B beta-Scaffold factors with minor groove contacts
C RHR (Rel homology region) Rel/Ankyrin
C RHR (Rel homology region) Ankyrin only
C RHR (Rel homology region) NF-AT
C STAT
C p53
C MADS-box regulators of differentiation, MEF-2
C MADS-box regulators of differentiation, Homeotic genes
C MADS-box regulators of differentiation, Yeast regulators
C MADS-box responders to external signals
C SAND domain-containing proteins
C TATA-binding proteins
C HMG SOX
C HMG TCF-1
C HMG TOX
C HMG2-related
C UBF
C Other HMG box factors
C Heteromeric CCAAT factors
C Grainyhead
C Cold-shock domain factors, DbpA-like
C Cold-shock domain factors, YB-1/DbpB-like
C Cold-shock domain factors, FRG Y2-like
C Runt
C MYRF
B Other transcription factors
C HMGI(Y)
C NUPR
C Pocket domain Rb
C Pocket domain CBP
C T-box
C DMRT
C LRRFIP
C TCP
C AP2/ERF
C WRKY
C LOB
C GRAS
C Copper-fist proteins fungal regulators
C Others
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AProkaryotic type
B Helix-turn-helix
C AraC family
D CH46_2856 helix-turn-helix domain protein K02099 araC; AraC family transcriptional regulator, arabinose operon regulatory protein
D CH46_581 helix-turn-helix domain protein K02854 rhaR; AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR
D CH46_582 helix-turn-helix domain protein K02855 rhaS; AraC family transcriptional regulator, L-rhamnose operon regulatory protein RhaS
D CH46_2428 chbR; HTH-type transcriptional regulator ChbR K03490 chbR; AraC family transcriptional regulator, dual regulator of chb operon
D CH46_3205 helix-turn-helix domain protein K05372 ybtA; AraC family transcriptional regulator
D CH46_460 helix-turn-helix domain protein K05804 rob; AraC family transcriptional regulator, mar-sox-rob regulon activator
D CH46_4358 helix-turn-helix domain protein K20968 exsA; AraC family transcriptional regulator, exoenzyme S synthesis regulatory protein ExsA
D CH46_843 methylated-DNA--[]-cysteine S-methyltransferase family protein K10778 ada; AraC family transcriptional regulator, regulatory protein of adaptative response / methylated-DNA-[protein]-cysteine methyltransferase [EC:2.1.1.63]
C LysR family
D CH46_4115 gcvA; glycine cleavage system transcriptional activator K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D CH46_1174 bacterial regulatory helix-turn-helix, lysR family protein K02521 ilvY; LysR family transcriptional regulator, positive regulator for ilvC
D CH46_1276 bacterial regulatory helix-turn-helix, lysR family protein K03576 metR; LysR family transcriptional regulator, regulator for metE and metH
D CH46_441 nhaR; transcriptional activator protein nhaR K03717 nhaR; LysR family transcriptional regulator, transcriptional activator of nhaA
D CH46_1143 bacterial regulatory helix-turn-helix, lysR family protein K04761 oxyR; LysR family transcriptional regulator, hydrogen peroxide-inducible genes activator
D CH46_2 iciA; chromosome initiation inhibitor K05596 argP; LysR family transcriptional regulator, arginine and lysine transport system/DNA replication regulator
D CH46_378 bacterial regulatory helix-turn-helix, lysR family protein K05798 leuO; LysR family transcriptional regulator, transcriptional activator for leuABCD operon
D CH46_2894 cysB; HTH-type transcriptional regulator CysB K13634 cysB; LysR family transcriptional regulator, cys regulon transcriptional activator
D CH46_2616 dmlR; HTH-type transcriptional regulator DmlR K16135 dmlR; LysR family transcriptional regulator, transcriptional activator for dmlA
D CH46_830 bacterial regulatory helix-turn-helix, lysR family protein K16516 galR; LysR family transcriptional regulator, regulator for genes of the gallate degradation pathway
D CH46_1478 bacterial regulatory helix-turn-helix, lysR family protein K21698 aaeR; LysR family transcriptional regulator, transcriptional activator for aaeXAB operon
D CH46_1159 bacterial regulatory helix-turn-helix, lysR family protein K23773 hdfR; LysR family transcriptional regulator, flagellar master operon regulator
C DeoR family
D CH46_3807 deoR-like helix-turn-helix domain protein K11534 deoR; DeoR family transcriptional regulator, deoxyribose operon repressor
D CH46_796 glpR; glycerol-3-phosphate regulon repressor K02444 glpR; DeoR family transcriptional regulator, glycerol-3-phosphate regulon repressor
D CH46_87 deoR-like helix-turn-helix domain protein K02081 agaR; DeoR family transcriptional regulator, aga operon transcriptional repressor
D CH46_1768 deoR-like helix-turn-helix domain protein K02430 fucR; DeoR family transcriptional regulator, L-fucose operon activator
C LacI family
D CH46_68 bacterial regulatory s, lacI family protein K27069 lacI; LacI family transcriptional regulator, lactose operon repressor
D CH46_1019 helix-turn-helix domain protein K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D CH46_120 bacterial regulatory s, lacI family protein K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D CH46_160 bacterial regulatory s, lacI family protein K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D CH46_2615 bacterial regulatory s, lacI family protein K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D CH46_2821 bacterial regulatory s, lacI family protein K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D CH46_307 bacterial regulatory s, lacI family protein K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D CH46_3395 rafR; HTH-type transcriptional regulator rafR K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D CH46_808 bacterial regulatory s, lacI family protein K05499 cytR; LacI family transcriptional regulator, repressor for deo operon, udp, cdd, tsx, nupC, and nupG
D CH46_373 fruR; fructose repressor K03435 fruR1; LacI family transcriptional regulator, fructose operon transcriptional repressor
D CH46_1493 treR; trehalose operon repressor K03485 treR; LacI family transcriptional regulator, trehalose operon repressor
D CH46_2719 bacterial regulatory s, lacI family protein K03604 purR; LacI family transcriptional regulator, purine nucleotide synthesis repressor
D CH46_1101 gntR; HTH-type transcriptional regulator gntR K06145 gntR; LacI family transcriptional regulator, gluconate utilization system Gnt-I transcriptional repressor
D CH46_2577 idnR; HTH-type transcriptional regulator idnR K06146 idnR; LacI family transcriptional regulator, gluconate utilization system Gnt-II transcriptional activator
C GntR family
D CH46_1633 phnF; phosphonate metabolism transcriptional regulator PhnF K02043 phnF; GntR family transcriptional regulator, phosphonate transport system regulatory protein
D CH46_3142 hutC; histidine utilization repressor K05836 hutC; GntR family transcriptional regulator, histidine utilization repressor
D CH46_3228 UTRA domain protein K24967 nagR; GntR family transcriptional regulator, N-acetylglucosamine utilization regulator
D CH46_2967 fadR; fatty acid metabolism transcriptional regulator FadR K03603 fadR; GntR family transcriptional regulator, negative regulator for fad regulon and positive regulator of fabA
D CH46_1670 pdhR; pyruvate dehydrogenase complex repressor K05799 pdhR; GntR family transcriptional regulator, transcriptional repressor for pyruvate dehydrogenase complex
D CH46_3848 bacterial regulatory s, gntR family protein K13637 uxuR; GntR family transcriptional regulator, uxu operon transcriptional repressor
D CH46_340 bacterial regulatory s, gntR family protein K19775 exuR; GntR family transcriptional regulator, hexuronate regulon transcriptional repressor
D CH46_2258 aminotransferase class I and II family protein K00375 K00375; GntR family transcriptional regulator / MocR family aminotransferase
C TetR/AcrR family
D CH46_3965 betI; transcriptional repressor BetI K02167 betI; TetR/AcrR family transcriptional regulator, transcriptional repressor of bet genes
D CH46_1969 acrR; HTH-type transcriptional regulator AcrR K03577 acrR; TetR/AcrR family transcriptional regulator, acrAB operon repressor
D CH46_868 slmA; HTH-type protein slmA K05501 slmA; TetR/AcrR family transcriptional regulator
D CH46_2729 nemR; HTH-type transcriptional repressor nemR K16137 nemR; TetR/AcrR family transcriptional regulator, transcriptional repressor for nem operon
D CH46_1145 fabR; HTH-type transcriptional repressor fabR K22105 fabR; TetR/AcrR family transcriptional regulator, fatty acid biosynthesis regulator
C Lrp/AsnC family
D CH46_916 asnC; regulatory protein AsnC K03718 asnC; Lrp/AsnC family transcriptional regulator, regulator for asnA, asnC and gidA
D CH46_3474 asnC-type helix-turn-helix domain protein K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D CH46_3754 lrp; leucine-responsive regulatory protein K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D CH46_1954 asnC-type helix-turn-helix domain protein K05800 decR; Lrp/AsnC family transcriptional regulator, cysteine-sensing transcriptional activator
C LuxR family
D CH46_2653 bacterial regulatory s, luxR family protein K19734 expR; LuxR family transcriptional regulator, quorum-sensing system regulator ExpR
D CH46_4161 bacterial regulatory s, luxR family protein K19734 expR; LuxR family transcriptional regulator, quorum-sensing system regulator ExpR
D CH46_793 malT; HTH-type transcriptional regulator malT K03556 malT; LuxR family transcriptional regulator, maltose regulon positive regulatory protein
C MarR family
D CH46_2733 winged helix DNA-binding domain protein K06075 slyA; MarR family transcriptional regulator, transcriptional regulator for hemolysin
D CH46_1841 winged helix DNA-binding domain protein K15974 emrR; MarR family transcriptional regulator, negative regulator of the multidrug operon emrRAB
C MerR family
D CH46_2015 cueR; Cu(I)-responsive transcriptional regulator K19591 cueR; MerR family transcriptional regulator, copper efflux regulator
D CH46_681 zntR; Zn(II)-responsive transcriptional regulator K13638 zntR; MerR family transcriptional regulator, Zn(II)-responsive regulator of zntA
C Fur family
D CH46_2477 fur; ferric uptake regulation protein K03711 fur; Fur family transcriptional regulator, ferric uptake regulator
D CH46_599 ferric uptake regulator family protein K09823 zur; Fur family transcriptional regulator, zinc uptake regulator
C IclR family
D CH46_1363 iclR; acetate operon repressor K13641 iclR; IclR family transcriptional regulator, acetate operon repressor
D CH46_3409 kdgR; pectin degradation repressor protein kdgR K19333 kdgR; IclR family transcriptional regulator, KDG regulon repressor
C CRP/FNR family
D CH46_741 bacterial regulatory s, crp family protein K10914 crp; CRP/FNR family transcriptional regulator, cyclic AMP receptor protein
D CH46_2804 fnr; fumarate and nitrate reduction regulatory protein K01420 fnr; CRP/FNR family transcriptional regulator, anaerobic regulatory protein
C Rrf2 family
D CH46_2205 iscR; iron-sulfur cluster assembly transcription factor IscR K13643 iscR; Rrf2 family transcriptional regulator, iron-sulfur cluster assembly transcription factor
D CH46_535 nsrR; HTH-type transcriptional repressor nsrR K13771 nsrR; Rrf2 family transcriptional regulator, nitric oxide-sensitive transcriptional repressor
C ArsR family
D CH46_1749 bacterial regulatory, arsR family protein K03892 arsR; ArsR family transcriptional regulator, arsenate/arsenite/antimonite-responsive transcriptional repressor
C XRE family
C PadR family
C Other families
D CH46_3046 SIS domain protein K19337 hexR; RpiR family transcriptional regulator, carbohydrate utilization regulator
D CH46_1314 birA; bifunctional protein BirA K03524 birA; BirA family transcriptional regulator, biotin operon repressor / biotin---[acetyl-CoA-carboxylase] ligase [EC:6.3.4.15]
D CH46_1447 fis; DNA-binding protein fis K03557 fis; Fis family transcriptional regulator, factor for inversion stimulation protein
D CH46_461 trpR; trp operon repressor K03720 trpR; TrpR family transcriptional regulator, trp operon repressor
D CH46_1573 winged helix-turn-helix DNA-binding family protein K07724 ner; Ner family transcriptional regulator
D CH46_2315 winged helix-turn-helix DNA-binding family protein K07724 ner; Ner family transcriptional regulator
D CH46_389 bacterial extracellular solute-binding s, 5 Middle family protein K11925 sgrR; SgrR family transcriptional regulator
D CH46_471 nadR; trifunctional NAD biosynthesis/regulator protein NadR K06211 nadR; HTH-type transcriptional regulator, transcriptional repressor of NAD biosynthesis genes [EC:2.7.7.1 2.7.1.22]
D CH46_37 mqsA; antitoxin MqsA K13655 mqsA; HTH-type transcriptional regulator / antitoxin MqsA
D CH46_1079 sugar diacid recognition family protein K02647 cdaR; carbohydrate diacid regulator
D CH46_3990 ModE molybdate transport repressor domain protein K02019 modE; molybdate transport system regulatory protein
D CH46_1027 hth; helix-turn-helix XRE family protein K07726 K07726; putative transcriptional regulator
B Ribbon-helix-helix
C CopG family
C Other families
D CH46_803 met Apo-repressor, MetJ family protein K03764 metJ; MetJ family transcriptional regulator, methionine regulon repressor
D CH46_3272 delta-1-pyrroline-5-carboxylate dehydrogenase K13821 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]
B Other transcription factors
C BglG family
C Others
D CH46_1940 bolA; protein BolA K05527 bolA; BolA family transcriptional regulator, general stress-responsive regulator
D CH46_4303 parB-like nuclease domain protein K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D CH46_4312 ParB/RepB/Spo0J family partition domain protein K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D CH46_4413 sopB; protein sopB K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D CH46_1296 rfaH; transcription elongation factor/antiterminator RfaH K05785 rfaH; transcriptional antiterminator RfaH
D CH46_1571 argR; arginine repressor K03402 argR; transcriptional regulator of arginine metabolism
D CH46_2486 marR family protein K02565 nagC; N-acetylglucosamine repressor
D CH46_2846 mlc; protein mlc K15545 mlc; transcriptional regulator of PTS gene
D CH46_983 mtlR; mannitol operon repressor K02562 mtlR; mannitol operon repressor
D CH46_2762 tyrR; transcriptional regulatory protein tyrR K03721 tyrR; transcriptional regulator of aroF, aroG, tyrA and aromatic amino acid transport
D CH46_2037 gcvR; glycine cleavage system transcriptional repressor K03567 gcvR; glycine cleavage system transcriptional repressor
D CH46_2753 pspF; psp operon transcriptional activator K03974 pspF; psp operon transcriptional activator
D CH46_2756 pspC; phage shock protein C K03973 pspC; phage shock protein C
D CH46_500 lsrR; transcriptional regulator lsrR K11531 lsrR; lsr operon transcriptional repressor
D CH46_1490 hypothetical protein K06140 rnk; regulator of nucleoside diphosphate kinase
D CH46_3214 prophage CP4-57 regulatory family protein K07733 alpA; prophage regulatory protein
D CH46_40 prophage CP4-57 regulatory family protein K07733 alpA; prophage regulatory protein
D CH46_4042 prophage CP4-57 regulatory family protein K07733 alpA; prophage regulatory protein
D CH46_4211 hypothetical protein K07735 algH; putative transcriptional regulator
D CH46_1693 dksA; RNA polymerase-binding protein DksA K06204 dksA; RNA polymerase-binding transcription factor
D CH46_1917 nrdR; transcriptional regulator NrdR K07738 nrdR; transcriptional repressor NrdR
D CH46_1883 crl; sigma factor-binding protein crl K11926 crl; sigma factor-binding protein Crl
D CH46_371 mraZ family protein K03925 mraZ; transcriptional regulator MraZ
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#[ BRITE | KEGG2 | KEGG ]
#Last updated: August 21, 2025
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Classification taken and modified from TRANSFAC 7.0