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 Tp6g39040
Organism
Thellungiella parvula
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassicaceae incertae sedis; Schrenkiella
Family Trihelix
Protein Properties Length: 589aa    MW: 66239.4 Da    PI: 7.3036
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Tp6g39040genomethellungiellaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix94.51e-29119204187
   trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 
                rW++qe+l+L+e+r++++++++++++k+plW+evs+ m +e+g++rs k+C+ek+enl k+y+k+keg+ +r  ++ +++++f+qlea
  Tp6g39040 119 RWPRQETLTLLEIRSRLDHKFKEANQKGPLWDEVSRIMsEEHGYQRSGKKCREKFENLYKYYRKTKEGKAGR--QDGKHYRFFRQLEA 204
                8*************************************999*****************************98..55667*******85 PP
2trihelix61.22.5e-19422507182
   trihelix   1 rWtkqevlaLiearremeerlrr...gklkkplWeevskkmrergf.erspkqCkekwenlnkrykkikegekkrtsessstcpyf 82 
                +W +qe+ +L+e+r++m++++++   g++++ lWeev++k+ + gf +rs+  Ckekwe +++ + k+k++ +k+++e+ss+c  +
  Tp6g39040 422 CWNEQEIIKLMEIRTSMDSAFQEilgGCSDEFLWEEVAAKLIQLGFdRRSALLCKEKWECISNGMMKEKKQINKKRKENSSNCGVY 507
                7*********************98889*******************555************9999888888888889999999765 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM007170.12116179IPR001005SANT/Myb domain
PROSITE profilePS500906.98118177IPR017877Myb-like domain
PfamPF138372.6E-20119205No hitNo description
CDDcd122032.06E-19119184No hitNo description
SMARTSM0071723419485IPR001005SANT/Myb domain
PfamPF138374.5E-11421506No hitNo description
CDDcd122035.00E-16421490No hitNo description
PROSITE profilePS500906.051423483IPR017877Myb-like domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009909Biological Processregulation of flower development
GO:0010200Biological Processresponse to chitin
GO:0046621Biological Processnegative regulation of organ growth
GO:0048442Biological Processsepal development
GO:0048498Biological Processestablishment of petal orientation
GO:0090428Biological Processperianth development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0042803Molecular Functionprotein homodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 589 aa     Download sequence    Send to blast
MDDHHPQYGI PELRQLMKGG ARTTTAASPS TSSHFPSDFF GFNLAPAAPQ HQRLHQFTTD  60
QEMGFLPRGI HGLGGGSSTA GNNCNLNAST SGGGVGFSGF LDGGGLGGGG GGDGGGTGRW  120
PRQETLTLLE IRSRLDHKFK EANQKGPLWD EVSRIMSEEH GYQRSGKKCR EKFENLYKYY  180
RKTKEGKAGR QDGKHYRFFR QLEALYGDSN NLVSFPNHNT QFMSNALHGF HPQNAMNVTT  240
TTSNVHNVDS VHGFHHQSLS LSNNYNSSEL ELMTSSSDGN DSSSRRKKRS WKAKIKEFID  300
VNMKRLIERQ DVWLEKLTKV IEDKEEQRMM KEEEWRKIEA ARIDKEHLFW AKERERMEAR  360
DVAVIEALQY LTGKPLIKPS CSSREERING NNEVQNNSEN QNENGSDQTM TNNVSVKGTG  420
SCWNEQEIIK LMEIRTSMDS AFQEILGGCS DEFLWEEVAA KLIQLGFDRR SALLCKEKWE  480
CISNGMMKEK KQINKKRKEN SSNCGVYYPR TKENPIYNNQ ESGYNDNDQH HQMNEQGNVG  540
SSTSNANAAA GNPSGAMAAS TNCFPFFMGD GDQNLWESYG LRLSKGENQ
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that prevents growth. Regulates perianth architecture in flower, mostly in the second whorl, probably by suppressing growth between initiating sepals, ensuring that they remain separate, and by modulating organ shapes. Required for the establishment of auxin flux. {ECO:0000269|PubMed:10572040, ECO:0000269|PubMed:15269176, ECO:0000269|PubMed:18080804}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapTp6g39040
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Expression within the newly arising sepals is repressed via the PINOID auxin-response pathway. {ECO:0000269|PubMed:15269176}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY5557280.0AY555728.1 Arabidopsis thaliana trihelix transcription factor (PETAL LOSS) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006398825.10.0trihelix transcription factor PTL isoform X1
SwissprotQ9LZS00.0PTL_ARATH; Trihelix transcription factor PTL
TrEMBLV4LKD80.0V4LKD8_EUTSA; Uncharacterized protein
STRINGXP_006398825.10.0(Eutrema salsugineum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM27672871
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G03680.10.0Trihelix family protein
Publications ? help Back to Top
  1. Quon T,Lampugnani ER,Smyth DR
    PETAL LOSS and ROXY1 Interact to Limit Growth Within and between Sepals But to Promote Petal Initiation in Arabidopsis thaliana.
    Front Plant Sci, 2017. 8: p. 152
    [PMID:28228771]