+D Transcription factors KO
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Transcription Factors - Neorhizobium petrolearium
%
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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
D QEO92_28455 dcm; DNA (cytosine-5-)-methyltransferase K00558 DNMT1; DNA (cytosine-5)-methyltransferase 1 [EC:2.1.1.37]
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 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 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 QEO92_29825 helix-turn-helix domain-containing protein K18954 pobR; AraC family transcriptional regulator, transcriptional activator of pobA
D QEO92_32590 helix-turn-helix domain-containing protein K18954 pobR; AraC family transcriptional regulator, transcriptional activator of pobA
D QEO92_28235 AraC family transcriptional regulator K18991 mtrA; AraC family transcriptional regulator, activator of mtrCDE
D QEO92_31100 helix-turn-helix domain-containing protein K23237 melR; AraC family transcriptional regulator, melibiose operon regulatory protein
D QEO92_13830 AraC family transcriptional regulator K07506 K07506; AraC family transcriptional regulator
D QEO92_26380 AraC family transcriptional regulator K07506 K07506; AraC family transcriptional regulator
D QEO92_04540 trifunctional transcriptional activator/DNA repair protein Ada/methylated-DNA--[protein]-cysteine S-methyltransferase K10778 ada; AraC family transcriptional regulator, regulatory protein of adaptative response / methylated-DNA-[protein]-cysteine methyltransferase [EC:2.1.1.63]
D QEO92_17250 bifunctional helix-turn-helix domain-containing protein/methylated-DNA--[protein]-cysteine S-methyltransferase 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 QEO92_13110 LysR substrate-binding domain-containing protein K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D QEO92_13115 LysR substrate-binding domain-containing protein K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D QEO92_13785 LysR substrate-binding domain-containing protein K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D QEO92_21250 LysR substrate-binding domain-containing protein K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D QEO92_23070 LysR family transcriptional regulator K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D QEO92_27415 gcvA; transcriptional regulator GcvA K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D QEO92_29410 LysR substrate-binding domain-containing protein K03566 gcvA; LysR family transcriptional regulator, glycine cleavage system transcriptional activator
D QEO92_29850 pcaQ; pca operon transcription factor PcaQ K02623 pcaQ; LysR family transcriptional regulator, pca operon transcriptional activator
D QEO92_02050 LysR substrate-binding domain-containing protein K04761 oxyR; LysR family transcriptional regulator, hydrogen peroxide-inducible genes activator
D QEO92_22210 LysR substrate-binding domain-containing protein K16516 galR; LysR family transcriptional regulator, regulator for genes of the gallate degradation pathway
D QEO92_26870 LysR family transcriptional regulator K16516 galR; LysR family transcriptional regulator, regulator for genes of the gallate degradation pathway
D QEO92_04320 LysR family transcriptional regulator K17850 ampR; LysR family transcriptional regulator, regulator of gene expression of beta-lactamase
D QEO92_10690 LysR family transcriptional regulator K18900 bpeT; LysR family transcriptional regulator, regulator for bpeEF and oprC
D QEO92_28685 LysR family transcriptional regulator K19338 nac; LysR family transcriptional regulator, nitrogen assimilation regulatory protein
D QEO92_19345 LysR family transcriptional regulator K21645 hypT; LysR family transcriptional regulator, hypochlorite-specific transcription factor HypT
D QEO92_28310 LysR family transcriptional regulator K21699 bauR; LysR family transcriptional regulator, transcriptional activator for bauABCD operon
D QEO92_19175 LysR substrate-binding domain-containing protein K21703 cbbR; LysR family transcriptional regulator, low CO2-responsive transcriptional regulator
C DeoR family
D QEO92_19340 DeoR/GlpR family DNA-binding transcription regulator K02444 glpR; DeoR family transcriptional regulator, glycerol-3-phosphate regulon repressor
D QEO92_20000 DeoR/GlpR family DNA-binding transcription regulator K20271 accR; DeoR family transcriptional regulator, repressor of opine catabolism and conjugal transfer
C LacI family
D QEO92_02730 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_10410 LacI family transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_17160 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_17505 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_17810 LacI family transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_22900 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_24190 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_27230 substrate-binding domain-containing protein K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_27795 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_27810 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_28370 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_30075 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_30440 LacI family DNA-binding transcriptional regulator K02529 galR; LacI family transcriptional regulator, galactose operon repressor
D QEO92_14955 LacI family DNA-binding transcriptional regulator K05499 cytR; LacI family transcriptional regulator, repressor for deo operon, udp, cdd, tsx, nupC, and nupG
D QEO92_18700 LacI family DNA-binding transcriptional regulator K06145 gntR; LacI family transcriptional regulator, gluconate utilization system Gnt-I transcriptional repressor
D QEO92_30940 LacI family DNA-binding transcriptional regulator K06145 gntR; LacI family transcriptional regulator, gluconate utilization system Gnt-I transcriptional repressor
D QEO92_30950 LacI family DNA-binding transcriptional regulator K06145 gntR; LacI family transcriptional regulator, gluconate utilization system Gnt-I transcriptional repressor
C GntR family
D QEO92_03110 phnF; phosphonate metabolism transcriptional regulator PhnF K02043 phnF; GntR family transcriptional regulator, phosphonate transport system regulatory protein
D QEO92_14420 GntR family transcriptional regulator K02043 phnF; GntR family transcriptional regulator, phosphonate transport system regulatory protein
D QEO92_24855 phnF; phosphonate metabolism transcriptional regulator PhnF K02043 phnF; GntR family transcriptional regulator, phosphonate transport system regulatory protein
D QEO92_25835 phnF; phosphonate metabolism transcriptional regulator PhnF K02043 phnF; GntR family transcriptional regulator, phosphonate transport system regulatory protein
D QEO92_15345 hutC; histidine utilization repressor K05836 hutC; GntR family transcriptional regulator, histidine utilization repressor
D QEO92_25365 GntR family transcriptional regulator K24967 nagR; GntR family transcriptional regulator, N-acetylglucosamine utilization regulator
D QEO92_15490 GntR family transcriptional regulator K03710 K03710; GntR family transcriptional regulator
D QEO92_18165 GntR family transcriptional regulator K03710 K03710; GntR family transcriptional regulator
D QEO92_29185 GntR family transcriptional regulator K03710 K03710; GntR family transcriptional regulator
D QEO92_22225 GntR family transcriptional regulator K11475 vanR; GntR family transcriptional regulator, vanillate catabolism transcriptional regulator
C TetR/AcrR family
D QEO92_32225 TetR family transcriptional regulator K03577 acrR; TetR/AcrR family transcriptional regulator, acrAB operon repressor
D QEO92_32475 TetR/AcrR family transcriptional regulator K03577 acrR; TetR/AcrR family transcriptional regulator, acrAB operon repressor
D QEO92_15605 TetR family transcriptional regulator C-terminal domain-containing protein K09017 rutR; TetR/AcrR family transcriptional regulator
D QEO92_20770 TetR/AcrR family transcriptional regulator K16137 nemR; TetR/AcrR family transcriptional regulator, transcriptional repressor for nem operon
D QEO92_22980 TetR family transcriptional regulator K18905 ameR; TetR/AcrR family transcriptional regulator, repressor of the ameABC operon
D QEO92_05545 helix-turn-helix domain containing protein K19335 bdcR; TetR/AcrR family transcriptional regulator, repressor for divergent bdcA
D QEO92_22815 TetR/AcrR family transcriptional regulator K22108 kstR2; TetR/AcrR family transcriptional regulator, cholesterol catabolism regulator
C Lrp/AsnC family
D QEO92_07775 Lrp/AsnC family transcriptional regulator K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D QEO92_10285 Lrp/AsnC family transcriptional regulator K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D QEO92_12825 Lrp/AsnC ligand binding domain-containing protein K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D QEO92_12910 Lrp/AsnC family transcriptional regulator K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D QEO92_22185 Lrp/AsnC family transcriptional regulator K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D QEO92_31560 Lrp/AsnC family transcriptional regulator K03719 lrp; Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein
D QEO92_19450 Lrp/AsnC family transcriptional regulator K15782 doeX; Lrp/AsnC family transcriptional regulator, regulator of ectoine-degradation genes
D QEO92_09060 Lrp/AsnC family transcriptional regulator K05800 decR; Lrp/AsnC family transcriptional regulator, cysteine-sensing transcriptional activator
D QEO92_31150 Lrp/AsnC family transcriptional regulator K26601 azlB; Lrp/AsnC family transcriptional regulator, repressor for azl operon
C LuxR family
D QEO92_06495 LuxR family transcriptional regulator K18098 bjaR1; LuxR family transcriptional regulator, quorum-sensing system regulator BjaR1
D QEO92_22000 LuxR family transcriptional regulator K07782 sdiA; LuxR family transcriptional regulator, quorum-sensing system regulator SdiA
C MarR family
D QEO92_19955 winged helix DNA-binding protein K06075 slyA; MarR family transcriptional regulator, transcriptional regulator for hemolysin
D QEO92_27010 MarR family transcriptional regulator K06075 slyA; MarR family transcriptional regulator, transcriptional regulator for hemolysin
D QEO92_32415 MarR family transcriptional regulator K06075 slyA; MarR family transcriptional regulator, transcriptional regulator for hemolysin
D QEO92_03500 MarR family transcriptional regulator K23775 ohrR; MarR family transcriptional regulator, organic hydroperoxide resistance regulator
D QEO92_12900 MarR family transcriptional regulator K23775 ohrR; MarR family transcriptional regulator, organic hydroperoxide resistance regulator
D QEO92_28400 MarR family transcriptional regulator K23775 ohrR; MarR family transcriptional regulator, organic hydroperoxide resistance regulator
C MerR family
D QEO92_04000 cueR; Cu(I)-responsive transcriptional regulator K19591 cueR; MerR family transcriptional regulator, copper efflux regulator
D QEO92_12615 soxR; redox-sensitive transcriptional activator SoxR K13639 soxR; MerR family transcriptional regulator, redox-sensitive transcriptional activator SoxR
C Fur family
D QEO92_00200 Fur family transcriptional regulator K03711 fur; Fur family transcriptional regulator, ferric uptake regulator
D QEO92_06240 Fur family transcriptional regulator K09823 zur; Fur family transcriptional regulator, zinc uptake regulator
D QEO92_10340 Fur family transcriptional regulator K09823 zur; Fur family transcriptional regulator, zinc uptake regulator
D QEO92_25220 Fur family transcriptional regulator K09826 irr; Fur family transcriptional regulator, iron response regulator
C IclR family
D QEO92_27870 IclR family transcriptional regulator K02624 pcaR; IclR family transcriptional regulator, pca regulon regulatory protein
D QEO92_31320 IclR family transcriptional regulator C-terminal domain-containing protein K05818 mhpR; IclR family transcriptional regulator, mhp operon transcriptional activator
D QEO92_20920 kdgR; DNA-binding transcriptional regulator KdgR K19333 kdgR; IclR family transcriptional regulator, KDG regulon repressor
C CRP/FNR family
D QEO92_18455 helix-turn-helix domain-containing protein K01420 fnr; CRP/FNR family transcriptional regulator, anaerobic regulatory protein
D QEO92_24655 helix-turn-helix domain-containing protein K01420 fnr; CRP/FNR family transcriptional regulator, anaerobic regulatory protein
D QEO92_31765 helix-turn-helix domain-containing protein K01420 fnr; CRP/FNR family transcriptional regulator, anaerobic regulatory protein
D QEO92_11510 helix-turn-helix domain-containing protein K15861 fixK; CRP/FNR family transcriptional regulator, nitrogen fixation regulation protein
D QEO92_12115 Crp/Fnr family transcriptional regulator K21564 nnrR; CRP/FNR family transcriptional regulator, nitrogen oxide reductase regulator
C Rrf2 family
D QEO92_18870 Rrf2 family transcriptional regulator K13771 nsrR; Rrf2 family transcriptional regulator, nitric oxide-sensitive transcriptional repressor
D QEO92_01800 rirA; iron-responsive transcriptional regulator RirA K13772 rirA; Rrf2 family transcriptional regulator, iron-responsive regulator
C ArsR family
D QEO92_07095 helix-turn-helix transcriptional regulator K03892 arsR; ArsR family transcriptional regulator, arsenate/arsenite/antimonite-responsive transcriptional repressor
D QEO92_07515 metalloregulator ArsR/SmtB family transcription factor K03892 arsR; ArsR family transcriptional regulator, arsenate/arsenite/antimonite-responsive transcriptional repressor
D QEO92_12885 metalloregulator ArsR/SmtB family transcription factor K22042 hlyU; ArsR family transcriptional regulator, virulence genes transcriptional regulator
D QEO92_19745 metalloregulator ArsR/SmtB family transcription factor K22042 hlyU; ArsR family transcriptional regulator, virulence genes transcriptional regulator
D QEO92_24775 metalloregulator ArsR/SmtB family transcription factor K22042 hlyU; ArsR family transcriptional regulator, virulence genes transcriptional regulator
D QEO92_30150 bigR; sulfite-sensing transcriptional repressor BigR K22042 hlyU; ArsR family transcriptional regulator, virulence genes transcriptional regulator
C XRE family
D QEO92_24950 XRE family transcriptional regulator K21686 prpR; XRE family transcriptional regulator, fatty acid utilization regulator
D QEO92_01710 short-chain fatty acyl-CoA regulator family protein K07110 ramB; XRE family transcriptional regulator, fatty acid utilization regulator
C PadR family
D QEO92_00385 PadR family transcriptional regulator K10947 K10947; PadR family transcriptional regulator
C Other families
D QEO92_06600 biotin--[acetyl-CoA-carboxylase] ligase K03524 birA; BirA family transcriptional regulator, biotin operon repressor / biotin---[acetyl-CoA-carboxylase] ligase [EC:6.3.4.15]
D QEO92_14715 transcriptional regulator K18831 higA; HTH-type transcriptional regulator / antitoxin HigA
D QEO92_27080 transcriptional regulator K18831 higA; HTH-type transcriptional regulator / antitoxin HigA
D QEO92_28995 sigma-54-dependent Fis family transcriptional regulator K21405 acoR; sigma-54 dependent transcriptional regulator, acetoin dehydrogenase operon transcriptional activator AcoR
D QEO92_02535 transcriptional regulator K02019 modE; molybdate transport system regulatory protein
D QEO92_03710 type II toxin-antitoxin system MqsA family antitoxin K07726 K07726; putative transcriptional regulator
B Ribbon-helix-helix
C CopG family
C Other families
D QEO92_12820 putA; bifunctional proline dehydrogenase/L-glutamate gamma-semialdehyde dehydrogenase PutA 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]
D QEO92_02155 DUF6290 family protein K18918 relB; RHH-type transcriptional regulator, rel operon repressor / antitoxin RelB
B Other transcription factors
C BglG family
C Others
D QEO92_18865 4Fe-4S binding protein K19339 nosR; NosR/NirI family transcriptional regulator, nitrous oxide reductase regulator
D QEO92_20760 BolA family transcriptional regulator K05527 bolA; BolA family transcriptional regulator, general stress-responsive regulator
D QEO92_23550 ParB/RepB/Spo0J family partition protein K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D QEO92_26855 repB; plasmid partitioning protein RepB K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D QEO92_31980 ParB/RepB/Spo0J family partition protein K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D QEO92_32715 ParB/RepB/Spo0J family partition protein K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D QEO92_32745 repB; plasmid partitioning protein RepB K03497 parB; ParB family transcriptional regulator, chromosome partitioning protein
D QEO92_21905 CarD family transcriptional regulator K07736 carD; CarD family transcriptional regulator, regulator of rRNA transcription
D QEO92_03905 MucR family transcriptional regulator K25884 mucR; MucR family transcriptional regulator, transcriptional regulator of exopolysaccharide biosynthesis
D QEO92_00035 hrcA; heat-inducible transcriptional repressor HrcA K03705 hrcA; heat-inducible transcriptional repressor
D QEO92_30115 TenA family protein K03707 tenA; thiaminase (transcriptional activator TenA) [EC:3.5.99.2]
D QEO92_14740 AlpA family phage regulatory protein K07733 alpA; prophage regulatory protein
D QEO92_14850 AlpA family phage regulatory protein K07733 alpA; prophage regulatory protein
D QEO92_25465 FMN-binding negative transcriptional regulator K07734 paiB; transcriptional regulator
D QEO92_02955 YqgE/AlgH family protein K07735 algH; putative transcriptional regulator
D QEO92_09370 dksA; RNA polymerase-binding protein DksA K06204 dksA; RNA polymerase-binding transcription factor
D QEO92_05325 nrdR; transcriptional regulator NrdR K07738 nrdR; transcriptional repressor NrdR
D QEO92_11275 mraZ; division/cell wall cluster transcriptional repressor MraZ K03925 mraZ; transcriptional regulator MraZ
D QEO92_08105 tetratricopeptide repeat protein K25885 exoR; exopolysaccharide production negative regulator
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#[ BRITE | KEGG2 | KEGG ]
#Last updated: June 18, 2025
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Classification taken and modified from TRANSFAC 7.0