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 Bostr.2128s0082.1.p
Organism
Boechera stricta
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Boechereae; Boechera
Family Trihelix
Protein Properties Length: 585aa    MW: 65918 Da    PI: 6.8332
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Bostr.2128s0082.1.pgenomeJGIView 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
  Bostr.2128s0082.1.p 119 RWPRQETLTLLEIRSRLDHKFKEANQKGPLWDEVSRIMsEEHGYQRSGKKCREKFENLYKYYRKTKEGKAGR--QDGKHYRFFRQLEA 204
                          8*************************************999*****************************98..55667*******85 PP
2trihelix59.58.4e-19416501182
             trihelix   1 rWtkqevlaLiearremeerlrr...gklkkplWeevskkmrergf.erspkqCkekwenlnkrykkikegekkrtsessstcpyf 82 
                          +W +qe+ +L+e+r++m++++++   g++++ lW+e+++k+ + gf ++s+  Ckekwe++++ ++k+k++ +k+++++ss+c  +
  Bostr.2128s0082.1.p 416 CWDEQEIIKLMEIRTSMNSAFQEilgGCSDEFLWDEIAAKLVQLGFdQKSALLCKEKWEWISNGMRKEKKQINKKRKDNSSSCGVY 501
                          7*********************98889*******************778********************99999988998888655 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS500906.98118177IPR017877Myb-like domain
PfamPF138372.6E-20119205No hitNo description
CDDcd122033.05E-19119184No hitNo description
PROSITE profilePS500905.935409474IPR017877Myb-like domain
PfamPF138374.8E-11416501No hitNo description
CDDcd122031.31E-16416484No hitNo description
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: 585 aa     Download sequence    Send to blast
MNQDQHPQYG IPELRQLMKG GGRTTTTSPS TSSHFPSDFF GFNLAPALPQ PHRLHQFTTD  60
QEMGFLPRGI HGLGGGSSTA GNNSNLNAST SGGGVGFSGF LDGGGFGGGV GGDGGGTGRW  120
PRQETLTLLE IRSRLDHKFK EANQKGPLWD EVSRIMSEEH GYQRSGKKCR EKFENLYKYY  180
RKTKEGKAGR QDGKHYRFFR QLEALYGDSN NLVSCPNHNT QFMSNALHGF HTQNPMNVTT  240
TTSNIHNVDS VHGFHQSLSL SNNYNSSELE LMTSSSEGND SSSRRKKRSW KAKIKEFIDA  300
NMKRLIERQD VWLEKLTKVI EDKEDQRMMK EEEWRKIEAA RIDKEHLFWA KERERMEARD  360
VAVIEALQYL TGKPLIKPLC SSPEERINGN NEIQNNSENQ NENENGSDQT MTNNGCWDEQ  420
EIIKLMEIRT SMNSAFQEIL GGCSDEFLWD EIAAKLVQLG FDQKSALLCK EKWEWISNGM  480
RKEKKQINKK RKDNSSSCGV YYPRTEENPI YNNQESGYND NDQHQMNEQG KVGSSTSNAN  540
ANVTPGNPSG AMAASTNCFP FFMGDGDQNL WESYGLRLSK GENQ*
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
PlantRegMapBostr.2128s0082.1.p
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}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
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_010490858.10.0PREDICTED: trihelix transcription factor PTL-like
SwissprotQ9LZS00.0PTL_ARATH; Trihelix transcription factor PTL
TrEMBLA0A178U7740.0A0A178U774_ARATH; PTL
STRINGBostr.2128s0082.1.p0.0(Boechera stricta)
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]