PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT4G28790.1
Common NameBHLH23, EN107, F16A16.100
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: 413aa    MW: 46070.3 Da    PI: 6.8641
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AT4G28790.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH40.93.7e-13281327455
                  HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
          HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                  +h+  ErrRR++iN+ +  L+ellP +     +K + +++L  ++eY+ksLq
  AT4G28790.1 281 MHKLSERRRRQKINEMMKALQELLPRC-----TKTDRSSMLDDVIEYVKSLQ 327
                  699***********************9.....9******************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474592.09E-17274344IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088816.279277326IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.4E-10281327IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.48E-13282331No hitNo description
Gene3DG3DSA:4.10.280.107.7E-17282337IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003532.4E-15283332IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 413 aa     Download sequence    Send to blast
MTWKPKMLIL SHDLISPEKY IMGEDDIVEL LGKSSQVVTS SQTQTPSCDP PLILRGSGSG  60
DGEGNGPLPQ PPPPLYHQQS LFIQEDEMAS WLHQPNRQDY LYSQLLYSGV ASTHPQSLAS  120
LEPPPPPRAQ YILAADRPTG HILAERRAEN FMNISRQRGN IFLGGVEAVP SNSTLLSSAT  180
ESIPATHGTE SRATVTGGVS RTFAVPGLGP RGKAVAIETA GTQSWGLCKA ETEPVQRQPA  240
TETDITDERK RKTREETNVE NQGTEEARDS TSSKRSRAAI MHKLSERRRR QKINEMMKAL  300
QELLPRCTKT DRSSMLDDVI EYVKSLQSQI QMFSMGHVMI PPMMYAGNIQ QQYMPHMAMG  360
MNRPPAFIPF PRQAHMAEGV GPVDLFRENE ETEQETMSLL LREDKRTKQK MFS
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasAT4G28790
AtGenExpressAT4G28790
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed constitutively in leaves, stems, and flowers. {ECO:0000269|PubMed:12679534}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT4G28790.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT4G28790
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB4937050.0AB493705.1 Arabidopsis thaliana At4g28790 mRNA for hypothetical protein, partial cds, clone: RAAt4g28790.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_194608.30.0transcription factor bHLH23
SwissprotQ9SVU60.0BH023_ARATH; Transcription factor bHLH23
TrEMBLC0SVK20.0C0SVK2_ARATH; Putative uncharacterized protein At4g28790 (Fragment)
STRINGAT4G28790.10.0(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM90411635
Representative plantOGRP25816128
Publications ? help Back to Top
  1. Riechmann JL, et al.
    Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.
    Science, 2000. 290(5499): p. 2105-10
    [PMID:11118137]
  2. 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]
  3. 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]
  4. 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]