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 Solyc09g009250.2.1
Common NameLOC101267050
Organism
Solanum lycopersicum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum; Lycopersicon
Family Trihelix
Protein Properties Length: 544aa    MW: 62458 Da    PI: 7.0008
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Solyc09g009250.2.1genomeITAGView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix93.81.7e-29129214187
            trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 
                         rW++qe+l+L+e+r++++ +++++++k+plW+evs+ m +e+g++r+ k+C+ek+enl k+ykk+keg+ +r  ++ +++++f+qlea
  Solyc09g009250.2.1 129 RWPRQETLTLLEIRSRLDPKFKEANQKGPLWDEVSRIMsEEHGYQRTGKKCREKFENLYKYYKKTKEGKAGR--QDGKHYRFFRQLEA 214
                         8*************************************999*****************************98..55667*******85 PP
2trihelix51.82.1e-16415507273
            trihelix   2 WtkqevlaLiearremeerlrrgk.....................lkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkr 71 
                         W+++e+  Li++r++me+r+++                        +  lWee+s+km+  g+ +s+++Ck++w ++n +  k+++ +k++
  Solyc09g009250.2.1 415 WPDSEITRLIQLRTSMESRFQQLGisssindhdhdhdhdndhsnnHDHVLWEEISAKMSILGYDKSATMCKKRWGSINSYLMKCNKKRKDQ 505
                         *********************843334567777888888888888999**************************************99986 PP

            trihelix  72 ts 73 
                         +s
  Solyc09g009250.2.1 506 NS 507
                         33 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM007170.033126189IPR001005SANT/Myb domain
PROSITE profilePS500907.073128187IPR017877Myb-like domain
PfamPF138372.3E-20129215No hitNo description
CDDcd122031.09E-19129194No hitNo description
SMARTSM007170.47411494IPR001005SANT/Myb domain
PfamPF138371.3E-11413508No hitNo description
PROSITE profilePS500905.181415492IPR017877Myb-like domain
CDDcd122035.18E-15415499No 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: 544 aa     Download sequence    Send to blast
MEDQYGMADL RQYMNGGRSI FGSIQQVPPE LLPATSHQQQ QHGNLGPGHH HYDMVMGLAQ  60
VPSSSSGHGL TTPHHHHHHQ HHQHEFLTDS STPVAVAATA TGATTTSAGF SGMDQMETGG  120
GGGGDGSGRW PRQETLTLLE IRSRLDPKFK EANQKGPLWD EVSRIMSEEH GYQRTGKKCR  180
EKFENLYKYY KKTKEGKAGR QDGKHYRFFR QLEALYGETS NNISSTSTDI LHQGSHFPYN  240
SVNNMSQDPH NFHHHQASKL SDSMSLSNSS ELNTSSSDDS DHHDKKKRRG KRSLKAKIKD  300
FIDGQMRKLM EKQEEWMEKM MKMIEHKEQE RILREEEWRK QETIRIEKEH NFWANERAWI  360
ETRDAALMEA VNKLSGKDLK STSSNPRSLD EEMVEIHNRN GDVTDSLKDD VDQHWPDSEI  420
TRLIQLRTSM ESRFQQLGIS SSINDHDHDH DHDNDHSNNH DHVLWEEISA KMSILGYDKS  480
ATMCKKRWGS INSYLMKCNK KRKDQNSTSL LCYNSNVQIN NQYYEADGSS CFRYLMGDHH  540
QNL*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1284288KKKRR
2284291KKKRRGKR
3285290KKRRGK
4484502KKRWGSINSYLMKCNKKRK
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First observed in the early-developing flower, in four zones between the initiating sepals and in their developing margins. Later detected in the margins of expanding sepals, petals and stamens, and in the leaf margins. {ECO:0000269|PubMed:15269176}.
UniprotTISSUE SPECIFICITY: Confined to flowers, at low levels. Also present in 7-days-old seedlings. Barely detectable in other tissues such as young seedlings, roots, stems, leaves and siliques (PubMed:15269176). Expressed in flower primordia, more precisely between newly arisen sepal primordia and also at the basal margins of developing sepals (PubMed:25697797). {ECO:0000269|PubMed:15269176, ECO:0000269|PubMed:25697797}.
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
PlantRegMapSolyc09g009250.2.1
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 -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004246556.10.0trihelix transcription factor PTL
SwissprotQ9LZS01e-113PTL_ARATH; Trihelix transcription factor PTL
TrEMBLA0A3Q7HWV10.0A0A3Q7HWV1_SOLLC; Uncharacterized protein
STRINGSolyc09g009250.2.10.0(Solanum lycopersicum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA30632451
Representative plantOGRP8402716
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G03680.18e-89Trihelix family protein
Publications ? help Back to Top
  1. Wang Y,van der Hoeven RS,Nielsen R,Mueller LA,Tanksley SD
    Characteristics of the tomato nuclear genome as determined by sequencing undermethylated EcoRI digested fragments.
    Theor. Appl. Genet., 2005. 112(1): p. 72-84
    [PMID:16208505]
  2. 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]