List of Transcription Factors
The classification of factors below is based on the existence of the Pfam motifs (Sanger Center, UK). Since these motifs do not always correspond to DNA-binding domains, a factor can belong to multiple families.

Helix turn helix family
AsnC_trans_reg AsnC family
DUF24 HxlR-like helix-turn-helix
DUF387 Putative transcriptional regulators (YpuH-like)
GerE Bacterial regulatory proteins, luxR family
HTH_1 Bacterial regulatory helix-turn-helix protein, lysR family
HTH_3 Helix-turn-helix
HTH_5 Bacterial regulatory protein, arsR family
HTH_6 Helix-turn-helix domain, rpiR family
HTH_8 Bacterial regulatory protein, Fis family
HTH_10 HTH DNA binding domain
HTH_11 Helix-turn-helix
HTH_AraC Bacterial regulatory helix-turn-helix proteins, AraC family
HTH_Mga M protein trans-acting positive regulator (MGA) HTH domain
HTH_psq helix-turn-helix, Psq domain
LexA_DNA_bind LexA DNA binding domain
MarR MarR family
ROK ROK family
Crp Bacterial regulatory proteins, crp family
DeoR Bacterial regulatory proteins, deoR family
GntR Bacterial regulatory proteins, gntR family
HTH_DeoR DeoR-like helix-turn-helix domain
HTH_IclR IclR helix-turn-helix domain
Arg_repressor Arginine repressor, DNA binding domain
LacI Bacterial regulatory proteins, lacI family
MerR MerR family regulatory protein
TetR_N Bacterial regulatory proteins, tetR family
PadR Transcriptional regulator PadR-like family
Mga Mga helix-turn-helix domain
FUR Ferric uptake regulator family
Rrf2 Transcriptional regulator
HTH_CodY CodY helix-turn-helix domain
Bac_DnaA_C Bacterial dnaA protein helix-turn-helix domain
Put_DNA-bind_N Putative DNA-binding protein N-terminus
Fe_dep_repress Iron dependent repressor, N-terminal Domain
Trans_reg_C Transcriptional regulatory protein, C terminal domain
TrmB Sugar-specific transcriptional regulator TrmB
Other family
Bac_DNA_binding Bacterial DNA-binding protein
CtsR Firmicute transcriptional repressor of class III stress genes (CtsR)
G3P_antiterm Glycerol-3-phosphate responsive antiterminator
HrcA HrcA protein C terminal domain
LytR_cpsA_psr Cell envelope-related transcriptional attenuator
MecA Negative regulator of genetic competence (MecA)
FMN_bind_2 Putative FMN-binding domain
CAT_RBD CAT RNA binding domain
PRD PRD domain
Ribosomal_S30AE Sigma 54 modulation protein / S30EA ribosomal protein
SpoVT_AbrB SpoVT / AbrB like domain
Sugar-bind Putative sugar-binding domain
TrpBP Tryptophan RNA-binding attenuator protein
Response_reg Response regulator receiver domain
LysR_substrate LysR substrate binding domain
SinI Anti-repressor SinI
GAF GAF domain
MerR-DNA-bind MerR, DNA binding
Spo0A_C Sporulation initiation factor Spo0A C terminal
YcbB YcbB domain
LytTR LytTr DNA-binding domain
HutP HutP
ComK ComK protein
PucR Purine catabolism regulatory protein-like family
PuR_N Bacterial purine repressor, N-terminal
Sigma54_activat Sigma-54 interaction domain
tRNA tRNA
Ribosomal_L20 Ribosomal protein L20
Sigma factors
Sigma54_DBD Sigma-54, DNA binding domain
sigma70 Sigma-70 factor family
Not assigned
ND Not assigned to Pfam domains


Helix turn helix family

 Domain: AsnC_trans_reg
ORF SubtiList Other
family		 Description Num. of
regulated operons
AlaR BG12361
regulation of the alaRT operon0
AzlB ND
transcriptional regulator (Lrp/AsnC family)1
LrpA ND
transcriptional regulator (Lrp/AsnC family)1
LrpB ND
transcriptional regulator (Lrp/AsnC family)1
LrpC ND
transcriptional regulator (Lrp/AsnC family)1
YwrC NDHTH_Mgaputative transcriptional regulator (Lrp/AsnC family)0


 Domain: DUF24
ORF SubtiList Other
family		 Description Num. of
regulated operons
HxlR ND
positive regulator of hxlAB expression1
YdeP ND
putative transcriptional regulator0
YdzF ND
putative transcriptional regulator0
YkvN ND
putative transcriptional regulator0
YodB ND
transcriptional repressor2
YtcD ND
putative transcriptional regulator (MarD family)0
YvaP ND
putative transcriptional regulator1
YybR ND
putative transcriptional regulator0


 Domain: DUF387
ORF SubtiList Other
family		 Description Num. of
regulated operons
YpuH BG10525
unknown; similar to unknown proteins0


 Domain: GerE
ORF SubtiList Other
family		 Description Num. of
regulated operons
ComA NDResponse_regtwo-component response regulator7
DegU NDResponse_regtwo-component response regulator19
GerE ND
transcriptional regulator22
YdfI NDResponse_reg, HTH_10two-component response regulator [YdfH]1
YfiK NDResponse_reg, HTH_10two-component response regulator [YfiJ]0
YhcZ NDResponse_regtwo-component response regulator [YhcY]0
YocG BG13520Response_regunknown; similar to two-component response regulator [YocF]1
YvfU NDResponse_regtwo-component response regulator [YvfT]0
YvqC BG14133Response_regunknown; similar to two-component response regulator [YvqE]2
YxjL NDResponse_regtwo-component response regulator [YxjM]0


 Domain: HTH_1
ORF SubtiList Other
family		 Description Num. of
regulated operons
AlsR NDLysR_substratetranscriptional regulator (LysR family)2
CcpC NDLysR_substratetranscriptional repressor of citB and citZ3
CitR NDLysR_substratetranscriptional regulator CitR (LysR family)1
GltC NDLysR_substratetranscriptional regulator (LysR family)2
GltR NDLysR_substratetranscriptional regulator (LysR family)2
YcgK NDLysR_substrateputative transcriptional regulator (LysR family)0
YclA NDLysR_substrateputative transcriptional regulator (LysR family)0
YoaU NDLysR_substrateputative transcriptional regulator (LysR family)0
YofA BG13552LysR_substrateunknown; similar to transcriptional regulator (LysR family)1
YraN NDLysR_substrateputative transcriptional regulator (LysR family)0
YrdQ NDLysR_substrateputative transcriptional regulator (LysR family)0
YtlI NDLysR_substratetranscriptional regulator (LysR family)1
YusT NDLysR_substrateputative transcriptional regulator (LysR family)0
YvbU NDLysR_substrateputative transcriptional regulator (LysR family)0
YwbI NDLysR_substrateputative transcriptional regulator (LysR family)0
YwfK BG10635LysR_substrateunknown; similar to transcriptional regulator (LysR family)2
YwqM NDLysR_substrateputative transcriptional regulator (LysR family)0
YxjO NDLysR_substrateputative transcriptional regulator (LysR family)0
YybE NDLysR_substrateputative transcriptional regulator (LysR family)0


 Domain: HTH_3
ORF SubtiList Other
family		 Description Num. of
regulated operons
AnsR ND
transcriptional regulator of ansAB (Xre family)2
SinR NDSinItranscriptional regulator for post-exponential-phase response5
Slr BG11858SinIpositive regulation of competence development and sporulation genes0
Xre ND
Phage PBSX transcriptional regulator2
YazB ND
putative transcriptional regulator0
YdcN BG12101
unknown; similar to transcriptional regulator (phage-related) (Xre family)0
YobD ND
transcriptional regulator (phage-related, Xre family)0
YonR ND
putative transcriptional regulator (Xre family); phage SPbeta0
YopO ND
putative transcriptional regulator; phage SPbeta0
YopS ND
putative transcriptional regulator; phage SPbeta0
YozG ND
putative transcriptional regulator0
YqaE ND
putative transcriptional regulator (Xre family); skin element1
YqaF ND
putative transcriptional regulator; skin element0
YqaG ND
putative transcriptional regulator; skin element0
YvaN BG14069
unknown; similar to immunity repressor protein4
YvaO BG14070
unknown; similar to immunity repressor protein0
YvzC NDLacIputative transcriptional regulator0


 Domain: HTH_5
ORF SubtiList Other
family		 Description Num. of
regulated operons
ArsR ND
transcriptional regulator (ArsR family)1
YczG ND
putative transcriptional regulator (ArsR family)0
YdeT BG12147
unknown; similar to transcriptional regulator (ArsR family)0
YdfF ND
putative transcriptional regulator0
YdgJ NDMarRputative transcriptional regulator (MarR family)0
YozA BG13748
unknown; similar to transcriptional regulator (ArsR family)0
YvbA BG14078HTH_11unknown; similar to transcriptional regulator (ArsR family)2


 Domain: HTH_6
ORF SubtiList Other
family		 Description Num. of
regulated operons
YbbH ND
putative transcriptional regulator0
YfiA BG11847
unknown; similar to unknown proteins1


 Domain: HTH_8
ORF SubtiList Other
family		 Description Num. of
regulated operons
AcoR NDSigma54_activat, GAFtranscriptional regulator1
BkdR NDSigma54_activattranscriptional regulator1
RocR NDSigma54_activattranscriptional regulator (NtrC/NifA family)4


 Domain: HTH_10
ORF SubtiList Other
family		 Description Num. of
regulated operons
YdfI NDResponse_reg, GerEtwo-component response regulator [YdfH]1
YfiK NDResponse_reg, GerEtwo-component response regulator [YfiJ]0


 Domain: HTH_11
ORF SubtiList Other
family		 Description Num. of
regulated operons
BirA ND
biotin acetyl-CoA-carboxylase ligase and biotin regulon repressor1
CitT NDResponse_regtwo-component response regulator1
CodY NDHTH_CodYtranscriptional repressor CodY16
DctR NDResponse_reg, Crptwo-component response regulator1
GlcR NDDeoR, HTH_DeoRtranscriptional regulator (DeoR family)0
IolR NDDeoR, HTH_DeoRtranscriptional regulator (DeoR family)3
LicR NDMga, PRDtranscriptional activator of the lichenan operon1
ManR NDPRD, HTH_DeoRtranscriptional antiterminator0
YcnK NDHTH_DeoRputative transcriptional regulator (DeoR family)0
YcxD NDGntRputative PLP-dependent transcriptional regulator0
YqzB BG13768HTH_DeoRunknown; similar to unknown proteins3
YrxA BG10865
unknown; similar to transcriptional regulator2
YulB NDDeoR, HTH_DeoRputative transcriptional regulator (DeoR family)0
YvbA BG14078HTH_5unknown; similar to transcriptional regulator (ArsR family)2
YvnA NDMarRputative transcriptional regulator0


 Domain: HTH_AraC
ORF SubtiList Other
family		 Description Num. of
regulated operons
AdaA ND
methylphosphotriester-DNA alkyltransferase and transcriptional regulator (AraC/XylS family)2
YbbB ND
putative transcriptional regulator (AraC/XylS family)1
YbfI ND
putative transcriptional regulator (AraC/XylS family, cupin family)0
YbfP ND
putative transcriptional regulator (AraC/XylS family)0
YdeC ND
putative transcriptional regulator (AraC/XylS family)0
YdeE ND
putative transcriptional regulator (AraC/XylS family)0
YesN NDResponse_regtwo-component response regulator [YesM]0
YesS ND
transcriptional regulator (AraC/XylS family)0
YfiF ND
putative transcriptional regulator (AraC/XylS family; cupin family)0
YisR ND
putative transcriptional regulator (AraC/XylS family)0
YobQ ND
putative transcriptional regulator (AraC/XylS family)0
YtdP ND
putative membrane bound transcriptional regulator (AraC/XylS family)0


 Domain: HTH_Mga
ORF SubtiList Other
family		 Description Num. of
regulated operons
YwrC NDAsnC_trans_regputative transcriptional regulator (Lrp/AsnC family)0


 Domain: HTH_psq
ORF SubtiList Other
family		 Description Num. of
regulated operons
YccF ND
hypothetical protein0


 Domain: LexA_DNA_bind
ORF SubtiList Other
family		 Description Num. of
regulated operons
LexA ND
LexA repressor34


 Domain: MarR
ORF SubtiList Other
family		 Description Num. of
regulated operons
Hpr ND
transcriptional regulator Hpr11
YbfA ND
hypothetical protein0
YcgE ND
putative transcriptional regulator0
YdcH ND
putative transcriptional regulator0
YdgG ND
putative transcriptional regulator (MarR family)0
YdgJ NDHTH_5putative transcriptional regulator (MarR family)0
YetL ND
putative transcriptional regulator (MarR family)2
YfiV ND
putative transcriptional regulator (MarR family)0
YhbI ND
putative transcriptional regulator (MarR family)0
YhjH ND
putative transcriptional regulator0
YkmA BG13239
unknown; similar to unknown proteins1
YkoM ND
putative transcriptional regulator (MarR family)0
YkvE BG13310
unknown; similar to transcriptional regulator (MarR family)4
YpoP ND
putative transcriptional regulator (MarR family)0
YsmB ND
putative transcriptional regulator (MarR family)0
YusO ND
putative transcriptional regulator (MarR family)0
YvmB ND
putative transcriptional regulator0
YvnA NDHTH_11putative transcriptional regulator0
YwaE ND
putative transcriptional regulator (MarR family)0
YwhA ND
putative transcriptional regulator (MarR family)0
YwoH NDTrmBputative transcriptional regulator (MarR family)0
YxaD ND
putative transcriptional regulator (MarR family)0
YybA ND
putative transcriptional regulator (MarR family)0


 Domain: ROK
ORF SubtiList Other
family		 Description Num. of
regulated operons
GlcK ND
glucose kinase0
XylR ND
transcriptional regulator2
YdhR BG12195
unknown; similar to fructokinase0


 Domain: Crp
ORF SubtiList Other
family		 Description Num. of
regulated operons
DctR NDResponse_reg, HTH_11two-component response regulator1
FNR ND
transcriptional regulator (FNR/CAP family)4


 Domain: DeoR
ORF SubtiList Other
family		 Description Num. of
regulated operons
FruR NDHTH_DeoRtranscriptional regulator (DeoR family)1
GlcR NDHTH_DeoR, HTH_11transcriptional regulator (DeoR family)0
IolR NDHTH_DeoR, HTH_11transcriptional regulator (DeoR family)3
YulB NDHTH_DeoR, HTH_11putative transcriptional regulator (DeoR family)0


 Domain: GntR
ORF SubtiList Other
family		 Description Num. of
regulated operons
AraR ND
transcriptional repressor of the ara regulon (LacI family)5
GabR ND
transcriptional regulator (GntR/MocR family) with PLP binding site2
GntR ND
transcriptional regulator (GntR family)1
TreR ND
transcriptional regulator (GntR family)1
YbgA ND
putative transcriptional regulator (GntR family)0
YcbG ND
transcriptional regulator (GntR family)0
YcxD NDHTH_11putative PLP-dependent transcriptional regulator0
YdeF ND
putative PLP-dependent transcriptional regulator0
YdeL ND
putative PLP-dependent transcriptional regulator0
YdfD ND
putative PLP-dependent transcriptional regulator0
YdhC ND
putative transcriptional regulator (GntR family)0
YdhQ BG12194
unknown; similar to transcriptional regulator (GntR family)0
YhcF ND
putative transcriptional regulator (GntR family)0
YhdI ND
putative PLP-dependent transcriptional regulator0
YisV ND
putative PLP-dependent transcriptional regulator0
YmfC ND
putative transcriptional regulator (GntR family)0
YtrA ND
transcriptional regulator (GntR family)1
YurK BG13997
unknown; similar to transcriptional regulator (GntR family)1
YvoA NDHTH_DeoRtranscriptional regulator (GntR family)0
YydK ND
putative transcriptional regulator (GntR family)0


 Domain: HTH_DeoR
ORF SubtiList Other
family		 Description Num. of
regulated operons
FruR NDDeoRtranscriptional regulator (DeoR family)1
GlcR NDDeoR, HTH_11transcriptional regulator (DeoR family)0
IolR NDDeoR, HTH_11transcriptional regulator (DeoR family)3
ManR NDPRD, HTH_11transcriptional antiterminator0
YcnK NDHTH_11putative transcriptional regulator (DeoR family)0
YqzB BG13768HTH_11unknown; similar to unknown proteins3
YtzE ND
putative transcriptional regulator (DeoR family)0
YulB NDDeoR, HTH_11putative transcriptional regulator (DeoR family)0
YvoA NDGntRtranscriptional regulator (GntR family)0


 Domain: HTH_IclR
ORF SubtiList Other
family		 Description Num. of
regulated operons
KipR ND
transcriptional regulator (IclR family)1


 Domain: Arg_repressor
ORF SubtiList Other
family		 Description Num. of
regulated operons
AhrC ND
arginine repressor3


 Domain: LacI
ORF SubtiList Other
family		 Description Num. of
regulated operons
CcpA ND
transcriptional regulator (Lacl family)45
CcpB ND
transcriptional repressor of carbon supply (LacI family)2
DegA ND
transcriptional regulator (LacI family)0
ExuR ND
transcriptional regulator (LacI family)1
KdgR ND
Kdg operon transcriptional regulator (LacI family)1
LacR BG12435
negative regulation of the beta-galactosidase gene (lacA)1
MsmR ND
transcriptional regulator (LacI family)0
RbsR ND
transcriptional regulator (LacI family)0
YhjM ND
transcriptional regulator of the ntd operon; (LacI family)1
YkvZ ND
putative transcriptional regulator (LacI family)0
YvdE BG12414
unknown; similar to transcriptional regulator (LacI family)0
YvzC NDHTH_3putative transcriptional regulator0


 Domain: MerR
ORF SubtiList Other
family		 Description Num. of
regulated operons
BltR ND
transcriptional regulator1
BmrR ND
transcriptional regulator (MerR family)1
GlnR ND
transcriptional regulator (nitrogen metabolism)4
Mta NDMerR-DNA-bindtranscriptional regulator (MerR family)4
TnrA ND
nitrogen sensing transcriptional regulator27
YdfL ND
putative transcriptional regulator of efflux transporter0
YfmP ND
transcriptional regulator (MerR family) of metal efflux transporter expression0
YhdQ BG13023
unknown; similar to transcriptional regulator (MerR family)0
YraB ND
putative transcriptional regulator (MerR family)3
YyaN ND
putative transcriptional regulator (MerR family)0


 Domain: TetR_N
ORF SubtiList Other
family		 Description Num. of
regulated operons
LmrA ND
transcriptional repressor of lmrAB and yxaGH operons2
PksA ND
putative transcriptional regulator0
YcnC ND
putative transcriptional regulator (TetR/AcrR family)0
YdeS ND
putative transcriptional regulator (TetR/AcrR family)0
YdgC ND
putative transcriptional regulator0
YerO ND
putative transcriptional regulator (TetR/AcrR family)0
YezE ND
putative transcriptional regulator (TetR family)0
YfiR ND
transcriptional regulator (TetR/AcrR family)0
YhgD ND
putative transcriptional regulator0
YrhI BG12298
unknown; similar to transcriptional regulator (TetR/AcrR family)1
YsiA BG12330
unknown; similar to transcriptional regulator (TetR/AcrR family)5
YttP ND
putative transcriptional regulator0
YuxN ND
putative transcriptional regulator0
YvaF ND
putative transcriptional regulator0
YvdT ND
putative transcriptional regulator (TetR/AcrR family)0
YvkB ND
putative transcriptional regulator (TetR/AcrR family)0
YwcC ND
putative transcriptional regulator0
YxaF ND
transcriptional regulator0
YxbF ND
putative transcriptional regulator0


 Domain: PadR
ORF SubtiList Other
family		 Description Num. of
regulated operons
PadR ND
transcriptional regulator0


 Domain: Mga
ORF SubtiList Other
family		 Description Num. of
regulated operons
LicR NDPRD, HTH_11transcriptional activator of the lichenan operon1


 Domain: FUR
ORF SubtiList Other
family		 Description Num. of
regulated operons
Fur ND
transcriptional regulator for iron transport and metabolism23
PerR ND
transcriptional regulator (Fur family)9
Zur ND
transcriptional regulator (Fur family)3


 Domain: Rrf2
ORF SubtiList Other
family		 Description Num. of
regulated operons
YhdE BG13011
unknown; similar to unknown proteins0
YrzC BG13813
unknown; similar to unknown proteins8
YwgB ND
putative transcriptional regulator0


 Domain: HTH_CodY
ORF SubtiList Other
family		 Description Num. of
regulated operons
CodY NDHTH_11transcriptional repressor CodY16


 Domain: Bac_DnaA_C
ORF SubtiList Other
family		 Description Num. of
regulated operons
DnaA ND
chromosomal replication initiation protein2


 Domain: Put_DNA-bind_N
ORF SubtiList Other
family		 Description Num. of
regulated operons
YdiH ND
redox-sensing transcriptional repressor Rex4


 Domain: Fe_dep_repress
ORF SubtiList Other
family		 Description Num. of
regulated operons
MntR ND
manganese transport transcriptional regulator2


 Domain: Trans_reg_C
ORF SubtiList Other
family		 Description Num. of
regulated operons
CssR NDResponse_regtwo-component response regulator3
PhoP NDResponse_regtwo-component response regulator19
ResD NDResponse_regtwo-component response regulator13
YbdJ NDResponse_regtwo-component response regulator [YbdK]0
YcbL NDResponse_regtwo-component response regulator [YcbM]0
YclJ NDResponse_regtwo-component response regulator [YclK]5
YkoG NDResponse_regtwo-component response regulator [YkoH]0
YrkP NDResponse_regtwo-component response regulator [YrkQ]3
YtsA BG12340Response_regunknown; similar to two-component response regulator [YtsB]0
YvcP NDResponse_regtwo-component response regulator [YvcQ]1
YvrH NDResponse_regtwo-component response regulator YvrH involved in cell wall processes [YvrG]7
YxdJ NDResponse_regtwo-component response regulator [YxdK]0
YycF BG10001Response_regunknown; similar to two-component response regulator [YycG]9


 Domain: TrmB
ORF SubtiList Other
family		 Description Num. of
regulated operons
YwoH NDMarRputative transcriptional regulator (MarR family)0

Other family

 Domain: Bac_DNA_binding
ORF SubtiList Other
family		 Description Num. of
regulated operons
Hbs ND
non-specific DNA-binding protein HBsu; signal recognition particle-like (SRP) component1


 Domain: CtsR
ORF SubtiList Other
family		 Description Num. of
regulated operons
CtsR ND
transcriptional regulator6


 Domain: G3P_antiterm
ORF SubtiList Other
family		 Description Num. of
regulated operons
GlpP ND
glycerol-3-phosphate responding transcription antiterminator3


 Domain: HrcA
ORF SubtiList Other
family		 Description Num. of
regulated operons
HrcA ND
heat-inducible transcription repressor2


 Domain: LytR_cpsA_psr
ORF SubtiList Other
family		 Description Num. of
regulated operons
LytR ND
membrane-bound transcriptional regulator LytR2
YvhJ ND
putative membrane bound transcriptional regulator0
YwtF ND
putative transcriptional regulator0


 Domain: MecA
ORF SubtiList Other
family		 Description Num. of
regulated operons
MecA ND
adaptor protein0
YpbH ND
adaptor protein0


 Domain: FMN_bind_2
ORF SubtiList Other
family		 Description Num. of
regulated operons
PaiB ND
putative enzyme1


 Domain: CAT_RBD
ORF SubtiList Other
family		 Description Num. of
regulated operons
GlcT NDPRDtranscriptional antiterminator (BglG family)1
LicT NDPRDtranscriptional antiterminator (BglG family)2
SacT NDPRDtranscriptional antiterminator3
SacY NDPRDtranscriptional antiterminator3


 Domain: PRD
ORF SubtiList Other
family		 Description Num. of
regulated operons
GlcT NDCAT_RBDtranscriptional antiterminator (BglG family)1
LevR NDSigma54_activattranscriptional regulator (NifA/NtrC family)1
LicR NDMga, HTH_11transcriptional activator of the lichenan operon1
LicT NDCAT_RBDtranscriptional antiterminator (BglG family)2
ManR NDHTH_DeoR, HTH_11transcriptional antiterminator0
MtlR ND
transcriptional regulator0
SacT NDCAT_RBDtranscriptional antiterminator3
SacY NDCAT_RBDtranscriptional antiterminator3


 Domain: Ribosomal_S30AE
ORF SubtiList Other
family		 Description Num. of
regulated operons
YvyD ND
ribosome-associated sigma 54 modulation protein0


 Domain: SpoVT_AbrB
ORF SubtiList Other
family		 Description Num. of
regulated operons
Abh ND
transcriptional regulator0
AbrB ND
transcriptional regulator for transition state genes34
SpoVT ND
transcriptional regulator17


 Domain: Sugar-bind
ORF SubtiList Other
family		 Description Num. of
regulated operons
CggR ND
transcriptional regulator of gapA1
DeoR ND
transcriptional regulator1


 Domain: TrpBP
ORF SubtiList Other
family		 Description Num. of
regulated operons
MtrB ND
transcription attenuation protein MtrB4


 Domain: Response_reg
ORF SubtiList Other
family		 Description Num. of
regulated operons
CheB ND
chemotaxis-specific methylesterase0
CheV ND
coupling protein and response regulator for CheA activity in response to attractants (chemotaxis)0
CheY ND
regulator of chemotaxis and motility0
CitT NDHTH_11two-component response regulator1
ComA NDGerEtwo-component response regulator7
CssR NDTrans_reg_Ctwo-component response regulator3
DctR NDCrp, HTH_11two-component response regulator1
DegU NDGerEtwo-component response regulator19
LytT NDLytTRtwo-component response regulator [LytS]0
PhoP NDTrans_reg_Ctwo-component response regulator19
ResD NDTrans_reg_Ctwo-component response regulator13
Spo0A NDSpo0A_Cresponse regulator62
Spo0F ND
two-component response regulator0
YbdJ NDTrans_reg_Ctwo-component response regulator [YbdK]0
YcbB BG10872YcbBunknown; similar to two-component response regulator [YcbA]0
YcbL NDTrans_reg_Ctwo-component response regulator [YcbM]0
YccH BG11998LytTRunknown; similar to two-component response regulator [YccG]0
YclJ NDTrans_reg_Ctwo-component response regulator [YclK]5
YdfI NDHTH_10, GerEtwo-component response regulator [YdfH]1
YesN NDHTH_AraCtwo-component response regulator [YesM]0
YfiK NDHTH_10, GerEtwo-component response regulator [YfiJ]0
YhcZ NDGerEtwo-component response regulator [YhcY]0
YkoG NDTrans_reg_Ctwo-component response regulator [YkoH]0
YneI ND
putative response regulator (CheY homolog)0
YocG BG13520GerEunknown; similar to two-component response regulator [YocF]1
YrkP NDTrans_reg_Ctwo-component response regulator [YrkQ]3
YtsA BG12340Trans_reg_Cunknown; similar to two-component response regulator [YtsB]0
YufM ND
two-component response regulator [YufL]3
YvcP NDTrans_reg_Ctwo-component response regulator [YvcQ]1
YvfU NDGerEtwo-component response regulator [YvfT]0
YvqC BG14133GerEunknown; similar to two-component response regulator [YvqE]2
YvrH NDTrans_reg_Ctwo-component response regulator YvrH involved in cell wall processes [YvrG]7
YxdJ NDTrans_reg_Ctwo-component response regulator [YxdK]0
YxjL NDGerEtwo-component response regulator [YxjM]0
YycF BG10001Trans_reg_Cunknown; similar to two-component response regulator [YycG]9


 Domain: LysR_substrate
ORF SubtiList Other
family		 Description Num. of
regulated operons
AlsR NDHTH_1transcriptional regulator (LysR family)2
CcpC NDHTH_1transcriptional repressor of citB and citZ3
CitR NDHTH_1transcriptional regulator CitR (LysR family)1
GltC NDHTH_1transcriptional regulator (LysR family)2
GltR NDHTH_1transcriptional regulator (LysR family)2
YcgK NDHTH_1putative transcriptional regulator (LysR family)0
YclA NDHTH_1putative transcriptional regulator (LysR family)0
YoaU NDHTH_1putative transcriptional regulator (LysR family)0
YofA BG13552HTH_1unknown; similar to transcriptional regulator (LysR family)1
YraN NDHTH_1putative transcriptional regulator (LysR family)0
YrdQ NDHTH_1putative transcriptional regulator (LysR family)0
YtlI NDHTH_1transcriptional regulator (LysR family)1
YusT NDHTH_1putative transcriptional regulator (LysR family)0
YvbU NDHTH_1putative transcriptional regulator (LysR family)0
YwbI NDHTH_1putative transcriptional regulator (LysR family)0
YwfK BG10635HTH_1unknown; similar to transcriptional regulator (LysR family)2
YwqM NDHTH_1putative transcriptional regulator (LysR family)0
YxjO NDHTH_1putative transcriptional regulator (LysR family)0
YybE NDHTH_1putative transcriptional regulator (LysR family)0


 Domain: SinI
ORF SubtiList Other
family		 Description Num. of
regulated operons
SinR NDHTH_3transcriptional regulator for post-exponential-phase response5
Slr BG11858HTH_3positive regulation of competence development and sporulation genes0


 Domain: GAF
ORF SubtiList Other
family		 Description Num. of
regulated operons
AcoR NDSigma54_activat, HTH_8transcriptional regulator1


 Domain: MerR-DNA-bind
ORF SubtiList Other
family		 Description Num. of
regulated operons
Mta NDMerRtranscriptional regulator (MerR family)4


 Domain: Spo0A_C
ORF SubtiList Other
family		 Description Num. of
regulated operons
Spo0A NDResponse_regresponse regulator62


 Domain: YcbB
ORF SubtiList Other
family		 Description Num. of
regulated operons
YcbB BG10872Response_regunknown; similar to two-component response regulator [YcbA]0


 Domain: LytTR
ORF SubtiList Other
family		 Description Num. of
regulated operons
LytT NDResponse_regtwo-component response regulator [LytS]0
YccH BG11998Response_regunknown; similar to two-component response regulator [YccG]0


 Domain: HutP
ORF SubtiList Other
family		 Description Num. of
regulated operons
HutP ND
anti-terminator HutP1


 Domain: ComK
ORF SubtiList Other
family		 Description Num. of
regulated operons
ComK ND
competence transcription factor (CTF)27


 Domain: PucR
ORF SubtiList Other
family		 Description Num. of
regulated operons
PucR ND
transcriptional regulator of the purine degradation operon7


 Domain: PuR_N
ORF SubtiList Other
family		 Description Num. of
regulated operons
PurR ND
pur operon repressor10


 Domain: Sigma54_activat
ORF SubtiList Other
family		 Description Num. of
regulated operons
AcoR NDHTH_8, GAFtranscriptional regulator1
BkdR NDHTH_8transcriptional regulator1
LevR NDPRDtranscriptional regulator (NifA/NtrC family)1
RocR NDHTH_8transcriptional regulator (NtrC/NifA family)4
YplP ND
transcriptional enhancer0


 Domain: tRNA
ORF SubtiList Other
family		 Description Num. of
regulated operons
TrnB-Gly1 BG00078
introduces alpha-1,6-linkages in starch and glycogen (glycogen biosynthesis)1
TrnB-Phe BG00088
introduces alpha-1,6-linkages in starch and glycogen (glycogen biosynthesis)1
TrnD-Cys BG00061
unknown; similar to unknown proteins from B. subtilis1
TrnD-Gly BG00060
unknown; similar to unknown proteins from B. subtilis1
TrnD-Phe BG00054
unknown; similar to unknown proteins from B. subtilis1
TrnD-Ser BG00049
unknown; similar to unknown proteins from B. subtilis1
TrnD-Trp BG00057
unknown; similar to unknown proteins from B. subtilis2
TrnD-Tyr BG00056
unknown; similar to unknown proteins from B. subtilis2
TrnI-Gly BG00040
unknown; similar to polysaccharide deacetylase1
TrnI-Thr BG00039
unknown; similar to polysaccharide deacetylase2
TrnJ-Gly BG00024
transfer RNA-Gly1
TrnS-Leu2 BG00070
unknown; similar to unknown proteins2
TrnSL-Tyr1 BG00111
unknown; similar to unknown proteins2
TrnSL-Val2 BG00118
unknown; similar to unknown proteins1


 Domain: Ribosomal_L20
ORF SubtiList Other
family		 Description Num. of
regulated operons
RplT ND
50S ribosomal protein L201

Sigma factors

 Domain: Sigma54_DBD
ORF SubtiList Other
family		 Description Num. of
regulated operons
SigL ND
RNA polymerase sigma-54 factor (sigma-L)6


 Domain: sigma70
ORF SubtiList Other
family		 Description Num. of
regulated operons
SigA ND
RNA polymerase sigma factor RpoD358
SigB ND
RNA polymerase sigma factor SigB67
SigD ND
RNA polymerase sigma factor SigD30
SigE ND
sporulation sigma factor SigE83
SigF ND
sporulation sigma factor SigF30
SigG ND
sporulation sigma factor SigG61
SigH ND
RNA polymerase factor sigma-7024
SigI ND
putative RNA polymerase sigma factor SigI1
SigK BG10459
late mother cell-specific gene expression (stage IV sporulation)59
SigM ND
RNA polymerase sigma factor SigM7
SigV ND
RNA polymerase ECF(extracytoplasmic function)-type sigma factor (sigma(V))0
SigW ND
RNA polymerase sigma factor SigW34
SigX ND
RNA polymerase sigma factor SigX15
SigY ND
RNA polymerase sigma factor SigY2
SigZ ND
RNA polymerase sigma factor SigZ0
YlaC ND
RNA polymerase ECF-type sigma factor1
YvrI BG14147
unknown; 0

Not assigned

 Domain: ND
ORF SubtiList Other
family		 Description Num. of
regulated operons
ArfM ND
transcriptional regulator7
ComZ ND
putative late competence gene1
GutR ND
transcriptional regulator of the glucitol operon1
HtrA ND
membrane bound serine protease Do, quality control protease (heat-shock protein)1
Ipi ND
intracellular proteinase inhibitor BsuPI1
Med ND
positive regulator of comK1
NhaX ND
stress response protein, UspA family0
PaiA ND
polyamine N-acetyltransferase1
PyrR ND
bifunctional pyrimidine regulatory protein PyrR uracil phosphoribosyltransferase3
Rho ND
transcription termination factor Rho1
Rok ND
repressor of comK10
RsfA ND
prespore-specific regulatory gene6
SacV ND
transcriptional regulator0
SenS ND
transcriptional regulator (activator)2
SplA ND
TRAP-like transcriptional regulator1
SpoIIID ND
transcriptional regulator32
YjbD ND
transcriptional regulator Spx5
TenA ND
thiaminase II4
TenI ND
transcriptional regulator TenI1
Xpf ND
positive control sigma-like factor1
YacF BG10143
unknown; similar to transcriptional regulator (nitrogen regulation protein)0
YbaL BG11494
unknown; similar to ATP-binding Mrp-like protein1
YcbA BG10871
unknown; similar to two-component sensor histidine kinase [YcbB]1
YceK ND
putative transcriptional regulator (ArsR family)0
YdeB ND
putative transcriptional regulator0
YezC ND
putative transcriptional regulator (Lrp/AsnC family)0
YfhP ND
putative membrane hydrolase2
YhcB ND
putative oxidoreductase associated to oxygen stress0
YjdI ND
hypothetical protein0
YlbO ND
putative spore coat protein regulator protein YlbO6
YlpC ND
fatty acid biosynthesis transcriptional regulator5
YqfL ND
hypothetical protein1
YrhM BG12302
unknown; similar to anti-sigma factor0
YvfI ND
putative transcriptional regulator (GntR family)0