PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT4G29100.1
Common NameBHLH68, EN60, F19B15.130
Organism
Arabidopsis thaliana
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: 407aa    MW: 44584.4 Da    PI: 6.7931
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AT4G29100.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH11.50.000542683031555
                  HHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
          HLH  15 riNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                  ++  +++ L +l+ +      +K + a++L +A+ YI+ Lq
  AT4G29100.1 268 KLGGRIAALHQLVSPF-----GKTDTASVLSEAIGYIRFLQ 303
                  5556788888888887.....8******************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088811.299253302IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000832.43E-5263307No hitNo description
SuperFamilySSF474596.02E-10263314IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.105.0E-7268310IPR011598Myc-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
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000013anatomycauline leaf
PO:0000037anatomyshoot apex
PO:0000230anatomyinflorescence meristem
PO:0000293anatomyguard cell
PO:0008019anatomyleaf lamina base
PO:0009005anatomyroot
PO:0009006anatomyshoot system
PO:0009009anatomyplant embryo
PO:0009010anatomyseed
PO:0009025anatomyvascular leaf
PO:0009029anatomystamen
PO:0009030anatomycarpel
PO:0009031anatomysepal
PO:0009032anatomypetal
PO:0009046anatomyflower
PO:0009047anatomystem
PO:0009052anatomyflower pedicel
PO:0020030anatomycotyledon
PO:0020038anatomypetiole
PO:0020100anatomyhypocotyl
PO:0020137anatomyleaf apex
PO:0025022anatomycollective leaf structure
PO:0025281anatomypollen
PO:0001054developmental stagevascular leaf senescent stage
PO:0001078developmental stageplant embryo cotyledonary stage
PO:0001081developmental stagemature plant embryo stage
PO:0001185developmental stageplant embryo globular stage
PO:0004507developmental stageplant embryo bilateral stage
PO:0007098developmental stageLP.02 two leaves visible stage
PO:0007115developmental stageLP.04 four leaves visible stage
PO:0007123developmental stageLP.06 six leaves visible stage
PO:0007611developmental stagepetal differentiation and expansion stage
PO:0007616developmental stageflowering stage
Sequence ? help Back to Top
Protein Sequence    Length: 407 aa     Download sequence    Send to blast
MNRGVLESSP VQQLMAAGNP NWWNVSGGMR PPPPLMGHQQ APLPPHMTPN NNYLRPRMMP  60
TPFPHFLPSP ATSSSSSSSS PSLPNNPNLS SWLESNDLPP ESWSLSQLLL GGLMMGEEER  120
LEMMNHHNHH DEQQHHGFQG KIRLENWEEQ VLSHQQASMV AVDIKQEGNI NNNNGYVISS  180
PNSPPNKSCV TTTTTTSLNS NDDNINNNNN MLDFSSNHNG LHLSEGRHTP PDRSSECNSL  240
EIGGSTNKKP RLQPSPSSQS TLKVRKEKLG GRIAALHQLV SPFGKTDTAS VLSEAIGYIR  300
FLQSQIEALS HPYFGTTASG NMRHQQHLQG DRSCIFPEDP GQLVNDQCMK RRGASSSSTD  360
NQNASEEPKK DLRSRGLCLV PISCTLQVGS DNGADYWAPA LGSAGFH
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
At.34080.0cell culture| floral meristem| flower| root| silique
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO1453483150.0
Genevisible253746_at0.0
Expression AtlasAT4G29100-
AtGenExpressAT4G29100-
ATTED-IIAT4G29100-
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT4G29100.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT4G29100
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF4886340.0AF488634.2 Arabidopsis thaliana clone bHLH068 putative bHLH transcription factor mRNA, complete cds.
GenBankAY0813160.0AY081316.1 Arabidopsis thaliana putative protein (At4g29100) mRNA, complete cds.
GenBankBT0001210.0BT000121.1 Arabidopsis thaliana putative protein (At4g29100) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_194639.10.0basic helix-loop-helix (bHLH) DNA-binding superfamily protein
SwissprotQ8S3D10.0BH068_ARATH; Transcription factor bHLH68
TrEMBLA0A178V0M10.0A0A178V0M1_ARATH; Uncharacterized protein
STRINGAT4G29100.10.0(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM18722851
Representative plantOGRP3780714
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. Yamada K, et al.
    Empirical analysis of transcriptional activity in the Arabidopsis genome.
    Science, 2003. 302(5646): p. 842-6
    [PMID:14593172]
  5. 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]
  6. Ehlting J, et al.
    Global transcript profiling of primary stems from Arabidopsis thaliana identifies candidate genes for missing links in lignin biosynthesis and transcriptional regulators of fiber differentiation.
    Plant J., 2005. 42(5): p. 618-40
    [PMID:15918878]
  7. Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH
    Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature.
    Differentiation, 2010. 80(1): p. 1-8
    [PMID:20219281]
  8. Le Hir R, et al.
    AtbHLH68 transcription factor contributes to the regulation of ABA homeostasis and drought stress tolerance in Arabidopsis thaliana.
    Physiol Plant, 2017. 160(3): p. 312-327
    [PMID:28369972]
  9. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]