PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT5G43175.1
Common NameBHLH139, EN116, MMG4
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Family bHLH
Protein Properties Length: 223aa    MW: 25076.1 Da    PI: 7.0594
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AT5G43175.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH35.32e-111481881055
                  HHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
          HLH  10 rrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                  r+RR+riN+++ +L++l+P+      +K++ +++Le Av+Y+k Lq
  AT5G43175.1 148 RKRRERINDRLKTLQSLVPNG-----TKVDISTMLEDAVHYVKFLQ 188
                  9******************97.....8******************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088814.831138187IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.96E-14143204IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003532.4E-12144193IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.107.1E-13144198IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000839.57E-12147192No hitNo description
PfamPF000107.6E-9148188IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0045944Biological Processpositive regulation of transcription from RNA polymerase II promoter
GO:0005634Cellular Componentnucleus
GO:0001046Molecular Functioncore promoter sequence-specific DNA binding
GO:0001228Molecular Functiontranscriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 223 aa     Download sequence    Send to blast
MENEAFVDGE LESLLGMFNF DQCSSNESSF CNAPNETDVF SSDDFFPFGT ILQSNYAAVL  60
DGSNHQTNRN VDSRQDLLKP RKKQKLSSES NLVTEPKTAW RDGQSLSSYN SSDDEKALGL  120
VSNTSKSLKR KAKANRGIAS DPQSLYARKR RERINDRLKT LQSLVPNGTK VDISTMLEDA  180
VHYVKFLQLQ IKLLSSEDLW MYAPLAHNGL NMGLHHNLLS RLI
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1128150KRKAKANRGIASDPQSLYARKRR
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO1453611760.0
Expression AtlasAT5G43175-
AtGenExpressAT5G43175-
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT5G43175.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT5G43175
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB0230301e-123AB023030.1 Arabidopsis thaliana genomic DNA, chromosome 5, TAC clone:K24F5.
GenBankCP0026881e-123CP002688.1 Arabidopsis thaliana chromosome 5 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_680385.11e-165transcription factor bHLH139
SwissprotQ3E7L71e-167BH139_ARATH; Transcription factor bHLH139
TrEMBLD7MPZ81e-148D7MPZ8_ARALL; Basic helix-loop-helix family protein
STRINGAT5G43175.11e-165(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM41322257
Representative plantOGRP10481454
Publications ? help Back to Top
  1. Heim MA, et al.
    The basic helix-loop-helix transcription factor family in plants: a genome-wide study of protein structure and functional diversity.
    Mol. Biol. Evol., 2003. 20(5): p. 735-47
    [PMID:12679534]
  2. Toledo-Ortiz G,Huq E,Quail PH
    The Arabidopsis basic/helix-loop-helix transcription factor family.
    Plant Cell, 2003. 15(8): p. 1749-70
    [PMID:12897250]
  3. Bailey PC, et al.
    Update on the basic helix-loop-helix transcription factor gene family in Arabidopsis thaliana.
    Plant Cell, 2003. 15(11): p. 2497-502
    [PMID:14600211]
  4. Efroni I, et al.
    Regulation of leaf maturation by chromatin-mediated modulation of cytokinin responses.
    Dev. Cell, 2013. 24(4): p. 438-45
    [PMID:23449474]