PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GSBRNA2T00015245001
Common NameGSBRNA2T00015245001
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family bHLH
Protein Properties Length: 432aa    MW: 47808.6 Da    PI: 6.2719
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00015245001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH36.68.3e-12250292754
                          HHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
                  HLH   7 erErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 
                          ++ErrRR+++N+++  Lr+++Pk +      K++ a+iL  A++Y+k+L
  GSBRNA2T00015245001 250 MAERRRRKKLNDRLYMLRSVVPKiS------KMDRASILGDAIDYLKEL 292
                          79*********************66......****************98 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088815.866243292IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.2E-16246310IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.9E-9249292IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003534.2E-14249298IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000835.95E-13250296No hitNo description
Gene3DG3DSA:4.10.280.101.1E-15250305IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd048732.40E-6360420No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 432 aa     Download sequence    Send to blast
MNGNGTWLHD AGEPSQANDN DESRTWVRNT EENWFSNPQP LNPLHNNQND FRFNSGAFPS  60
NPSENLLLLL QQEQQQQQQQ SFLTTKACMA SLLNIPTSNT NNNINSNPFD ELGFSSGFLG  120
QTNQTPLSMS FSGMSSPPDF LSSRSIPPPE NSSFTPLEFA GVANGVFENR AKVLKPLEVL  180
ASSTSQPTLF QKRAAMRQSS SSKTCNSESS SEMRRSSYEP DIDDTSTGII DISDEHNKGK  240
KKGMPAKNLM AERRRRKKLN DRLYMLRSVV PKISKMDRAS ILGDAIDYLK ELLQRINDLH  300
TELESTAPPS SSSLNPLTPT TQTLSYRVKE ELCPSSSFPS PRGEQARIEV KLREGKAVNI  360
HMFCGRRPGL LLSTMRALDN LGLDVQQAVV SCFNGFALDV FRAEQCQEGH DVVPEQIKAV  420
LLDTVGYTGL V*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1239257KKKGMPAKNLMAERRRRKK
2251258ERRRRKKL
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Bna.61151e-170leaf| seed
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed constitutively in roots, leaves, stems, and flowers. Broad expression within stomatal cell lineages of leaf epidermis, except in mature guard-cells. {ECO:0000269|PubMed:12679534, ECO:0000269|PubMed:18641265}.
Functional Description ? help Back to Top
Source Description
UniProtMediates stomatal differentiation in the epidermis probably by controlling successive roles of SPCH, MUTE, and FAMA (PubMed:18641265). Functions as a dimer with SPCH during stomatal initiation (PubMed:18641265, PubMed:28507175). {ECO:0000269|PubMed:18641265, ECO:0000269|PubMed:28507175}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00015245001
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK1180111e-180AK118011.1 Arabidopsis thaliana At1g12860 mRNA for putative bHLH transcription factor (bHLH033), complete cds, clone: RAFL19-21-N13.
GenBankBT0053771e-180BT005377.1 Arabidopsis thaliana At1g12860 mRNA, complete cds.
GenBankEU3696701e-180EU369670.1 Arabidopsis thaliana bHLH protein (SCREAM2) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009110613.10.0PREDICTED: transcription factor SCREAM2-like
RefseqXP_009110614.10.0PREDICTED: transcription factor SCREAM2-like
RefseqXP_018509489.10.0PREDICTED: transcription factor SCREAM2-like
SwissprotQ9LPW30.0SCRM2_ARATH; Transcription factor SCREAM2
TrEMBLA0A078G8Q30.0A0A078G8Q3_BRANA; BnaA08g24520D protein
STRINGBra016749.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM19522782
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G12860.11e-147bHLH family protein
Publications ? help Back to Top
  1. Tarasov VA,Khadeeva NV,Mel'nik VA,Ezhova TA,Shestakov SV
    The Atlg12860 gene of Arabidopsis thaliana determines cathelicidin-like antimicrobial activity.
    Dokl. Biol. Sci., 2009.
    [PMID:19760875]
  2. 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]
  3. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  4. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  5. Emmerstorfer A, et al.
    Over-expression of ICE2 stabilizes cytochrome P450 reductase in Saccharomyces cerevisiae and Pichia pastoris.
    Biotechnol J, 2015. 10(4): p. 623-35
    [PMID:25641738]
  6. Lee HG,Seo PJ
    The MYB96-HHP module integrates cold and abscisic acid signaling to activate the CBF-COR pathway in Arabidopsis.
    Plant J., 2015. 82(6): p. 962-77
    [PMID:25912720]
  7. Raissig MT,Abrash E,Bettadapur A,Vogel JP,Bergmann DC
    Grasses use an alternatively wired bHLH transcription factor network to establish stomatal identity.
    Proc. Natl. Acad. Sci. U.S.A., 2016. 113(29): p. 8326-31
    [PMID:27382177]
  8. Fu ZW,Wang YL,Lu YT,Yuan TT
    Nitric oxide is involved in stomatal development by modulating the expression of stomatal regulator genes in Arabidopsis.
    Plant Sci., 2016. 252: p. 282-289
    [PMID:27717464]
  9. de Marcos A, et al.
    A Mutation in the bHLH Domain of the SPCH Transcription Factor Uncovers a BR-Dependent Mechanism for Stomatal Development.
    Plant Physiol., 2017. 174(2): p. 823-842
    [PMID:28507175]