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 GSVIVT01033792001
Common NameVIT_08s0007g03820
Organism
Vitis vinifera
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; rosids incertae sedis; Vitales; Vitaceae; Vitis
Family Trihelix
Protein Properties Length: 562aa    MW: 64145.5 Da    PI: 7.0634
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSVIVT01033792001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix94.78.8e-30115200187
           trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87 
                        rW++qe+l+L+e+r++++++++++++k+plW+evs+ m +e+g++rs k+C+ek+enl k+ykk+keg+ +r  ++ +++++f+qlea
  GSVIVT01033792001 115 RWPRQETLTLLEIRSRLDSKFKEANQKGPLWDEVSRIMsEEHGYQRSGKKCREKFENLYKYYKKTKEGKAGR--QDGKHYRFFRQLEA 200
                        8*************************************999*****************************98..55667*******85 PP
2trihelix72.66.9e-23410490282
           trihelix   2 WtkqevlaLiearremeerlrr.gklkkplWeevskkmrergferspkqCkekwenlnkrykkikegekkrtsessstcpyf 82 
                        W+++e+  L+++r++me+r+++ g++++ lWe+++ km+  g+ rs+++Ck+kw+++n++  ++ke +kkr +e+s++c yf
  GSVIVT01033792001 410 WPESEITRLMQLRTNMESRFQQaGSSEEVLWEDIAGKMACLGYDRSAIMCKDKWNSINNYLLRTKECNKKR-KENSRSCTYF 490
                        *********************7589*********************************************8.788889***9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS500907.131108173IPR017877Myb-like domain
SMARTSM007170.31112175IPR001005SANT/Myb domain
CDDcd122032.66E-20115180No hitNo description
PfamPF138371.4E-20115201No hitNo description
Gene3DG3DSA:1.10.10.601.9E-4402466IPR009057Homeodomain-like
PROSITE profilePS500906.934402467IPR017877Myb-like domain
SMARTSM007170.35406469IPR001005SANT/Myb domain
PfamPF138372.0E-14408490No hitNo description
CDDcd122032.93E-23410474No 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: 562 aa     Download sequence    Send to blast
MAMEDHHHYG MADLRQFMNT RPHFPPIPHH PDLFPAHHHH RTLTPAQPYD LMMVGRQVTH  60
DMMSRGLHDF VTDSAAPPPT TTATNTNTVV PTSNATLTGL DADAACLGGD ASTGRWPRQE  120
TLTLLEIRSR LDSKFKEANQ KGPLWDEVSR IMSEEHGYQR SGKKCREKFE NLYKYYKKTK  180
EGKAGRQDGK HYRFFRQLEA LYGDTSNAVS VPENHLAGSS LTFHTATNLN IATQNQEIFQ  240
TPKLCDSLSL SNSSDFDTSS SEDDDHNNTG PTENGSTDKK NRRSRRSWKV KIKDFIDSQM  300
RKLMEKQEAW LEKMLKALEH KEQERILREE EWRKQEAARL DREHKFWATQ RAWIEARDAA  360
LMDTLQKLTG RELKVPSPEE LMATQHRNPG ERQNENGSET VSNSVKGDSW PESEITRLMQ  420
LRTNMESRFQ QAGSSEEVLW EDIAGKMACL GYDRSAIMCK DKWNSINNYL LRTKECNKKR  480
KENSRSCTYF LSNETLYNQG GAYCEISEPG PEMARLQPNE GSPPSNSNAG SAVPDSCFRF  540
LMADGNLWEN YALKLNKGDN Q*
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Vvi.296190.0inflorescence
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}.
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
GenBankAM4429100.0AM442910.2 Vitis vinifera contig VV78X232607.28, whole genome shotgun sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002277307.20.0PREDICTED: trihelix transcription factor PTL
SwissprotQ9LZS01e-151PTL_ARATH; Trihelix transcription factor PTL
TrEMBLF6HKI20.0F6HKI2_VITVI; Uncharacterized protein
STRINGVIT_08s0007g03820.t010.0(Vitis vinifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP8402716
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G03680.11e-146Trihelix 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]