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 676718402
Organism
Sisymbrium irio
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Sisymbrieae; Sisymbrium
Family Trihelix
Protein Properties Length: 683aa    MW: 75586.1 Da    PI: 6.0173
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
676718402genomeVEGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix97.21.4e-3065149187
   trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 
                rW+++e+laL+++r++m++++r++ lk+plWe+vs+k+ e g++rs+k+Ckek+en++k+yk++ke++++r++++   +++f+qlea
  676718402  65 RWPREETLALLRIRSDMDSTFRDATLKAPLWEHVSRKLLELGYKRSAKKCKEKFENVQKYYKRTKETRGGRHDGK--AYKFFSQLEA 149
                8*********************************************************************86555..5******985 PP
2trihelix103.81.3e-32445529186
   trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqle 86 
                rW+k e+laLi++r+ me r++++  k+ lWee+s  m++ g++r++k+Ckekwen+nk+ykk+ke++k+r +++ +tcpyf++l+
  676718402 445 RWPKAEILALINLRSGMEPRYQDNVPKGLLWEEISTSMKRMGYNRNAKRCKEKWENINKYYKKVKESNKQR-PQDAKTCPYFHRLD 529
                8*********************************************************************8.99999*******97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS500906.94658122IPR017877Myb-like domain
SMARTSM007170.007662124IPR001005SANT/Myb domain
PfamPF138371.1E-2064150No hitNo description
CDDcd122033.58E-2764129No hitNo description
PRINTSPR012177.0E-10153165No hitNo description
PRINTSPR012177.0E-10194206No hitNo description
PRINTSPR012177.0E-10206227No hitNo description
PRINTSPR012177.0E-10362387No hitNo description
PRINTSPR012177.0E-10400412No hitNo description
SMARTSM007170.011442504IPR001005SANT/Myb domain
PROSITE profilePS500906.667444502IPR017877Myb-like domain
PfamPF138378.7E-22444529No hitNo description
CDDcd122034.60E-30445509No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0008361Biological Processregulation of cell size
GO:0010090Biological Processtrichome morphogenesis
GO:0030308Biological Processnegative regulation of cell growth
GO:0032876Biological Processnegative regulation of DNA endoreduplication
GO:0042631Biological Processcellular response to water deprivation
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:2000037Biological Processregulation of stomatal complex patterning
GO:2000038Biological Processregulation of stomatal complex development
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 683 aa     Download sequence    Send to blast
MEQVGGGGGG GGGNEVVEEA SPISSRPPAN LEELMRFSAA TDDGGGLGGG GGAGGGGSSS  60
SSGNRWPREE TLALLRIRSD MDSTFRDATL KAPLWEHVSR KLLELGYKRS AKKCKEKFEN  120
VQKYYKRTKE TRGGRHDGKA YKFFSQLEAL NTTPPPSLPL HPPPSSSSLD VTPLSVANPI  180
QQQPPPSSQF PVFPLPQTQT PQPLQPHTVS FTPSPAPPPP MASTFPGVTF SSHSSSTASG  240
MGSDDDEDDM DVDQAGPSSR KRKRGNRGTG GGGKMMELFE GLVRQVMQKQ AAMQRSFLEA  300
LEKREQERLD REEAWKRQEM SRLAREHEIM SQERAASASR DAAIISLIQK ITGHTIQLPP  360
SFSSQPPQPS PPPHQPPPAA KRPSSQAVEP PQLQPIMAIP QQQVLPPPPA PHQPDHKQQQ  420
QQQQQQQPQQ EMIMSSDQSL PSSSRWPKAE ILALINLRSG MEPRYQDNVP KGLLWEEIST  480
SMKRMGYNRN AKRCKEKWEN INKYYKKVKE SNKQRPQDAK TCPYFHRLDL LYRNKVLGSG  540
GGSSASGLPQ DQISTVQKQS PVSAVKPAQE GVVDVHQPHG SASSEEEEPR EESPQGAEKP  600
EDLVMRELMQ QQQRQQHEDS MIGEYEKIEE SHNYNNMEEE EEDMDEEELD EDEKSAAYEI  660
AFQSPANRGG NGHTEPPFLT MVQ
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1107115KRSAKKCKE
Functional Description ? help Back to Top
Source Description
UniProtTranscription repressor that binds specific DNA sequence such as GT3 box 5'-GGTAAA-3' in the SDD1 promoter. Negative regulator of water use efficiency (WUE) via the promotion of stomatal density and distribution by the transcription repression of SDD1. Regulates the expression of several cell cycle genes and endoreduplication, especially in trichomes where it prevents ploidy-dependent plant cell growth. {ECO:0000269|PubMed:19717615, ECO:0000269|PubMed:21169508}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00177DAPTransfer from AT1G33240Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMap676718402
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by water stress. {ECO:0000269|PubMed:21169508}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY1400850.0AY140085.1 Arabidopsis thaliana DNA-binding factor, putative (At1g33240) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009123747.10.0PREDICTED: trihelix transcription factor GTL1 isoform X1
RefseqXP_013717446.10.0trihelix transcription factor GTL1-like isoform X1
SwissprotQ9C8820.0GTL1_ARATH; Trihelix transcription factor GTL1
TrEMBLA0A397Y2Y60.0A0A397Y2Y6_BRACM; Uncharacterized protein
TrEMBLM4FFY60.0M4FFY6_BRARP; Uncharacterized protein
STRINGBra040010.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM62262746
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G33240.11e-150GT-2-like 1
Publications ? help Back to Top
  1. Caro E,Desvoyes B,Gutierrez C
    GTL1 keeps cell growth and nuclear ploidy under control.
    EMBO J., 2012. 31(24): p. 4483-5
    [PMID:23188085]
  2. Zheng X, et al.
    The Wheat GT Factor TaGT2L1D Negatively Regulates Drought Tolerance and Plant Development.
    Sci Rep, 2016. 6: p. 27042
    [PMID:27245096]
  3. Shibata M, et al.
    GTL1 and DF1 regulate root hair growth through transcriptional repression of ROOT HAIR DEFECTIVE 6-LIKE 4 in Arabidopsis.
    Development, 2018.
    [PMID:29439132]