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 GSVIVT01024036001
Common NameMYB4a, VIT_03s0038g02310
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 MYB
Protein Properties Length: 216aa    MW: 23966.2 Da    PI: 8.4123
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSVIVT01024036001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.55.4e-171461148
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
    Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                       +g+WT+eEd++l+ +++ +G g+W++ ++  g+ R++k+c++rw +yl
  GSVIVT01024036001 14 KGAWTKEEDDRLIAYIRAHGEGCWRSLPKAAGLLRCGKSCRLRWINYL 61
                       79******************************99************97 PP
2Myb_DNA-binding60.53.5e-1967111147
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                        rg++T+eEdel+++++ +lG++ W++Ia +++ gRt++++k++w+++
  GSVIVT01024036001  67 RGNFTEEEDELIIKLHSLLGNK-WSLIAGRLP-GRTDNEIKNYWNTH 111
                        89********************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.1E-24564IPR009057Homeodomain-like
PROSITE profilePS5129416.723961IPR017930Myb domain
SuperFamilySSF466897.19E-3013108IPR009057Homeodomain-like
SMARTSM007171.9E-131363IPR001005SANT/Myb domain
PfamPF002493.0E-151461IPR001005SANT/Myb domain
CDDcd001671.18E-101661No hitNo description
PROSITE profilePS5129429.41162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.2E-2865116IPR009057Homeodomain-like
SMARTSM007176.3E-1866114IPR001005SANT/Myb domain
PfamPF002492.3E-1767111IPR001005SANT/Myb domain
CDDcd001672.04E-1369112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0010224Biological Processresponse to UV-B
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0090379Biological Processsecondary cell wall biogenesis involved in seed trichome differentiation
GO:1903086Biological Processnegative regulation of sinapate ester biosynthetic process
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 216 aa     Download sequence    Send to blast
MGRSPCCEKA HTNKGAWTKE EDDRLIAYIR AHGEGCWRSL PKAAGLLRCG KSCRLRWINY  60
LRPDLKRGNF TEEEDELIIK LHSLLGNKWS LIAGRLPGRT DNEIKNYWNT HIRRKLLNRG  120
IDPSTHRPIN EPSPDCPDLN LELRISPPYQ PQAETPLKTG GRSSSTTLCF ACSLGIPNSE  180
ECSCSIGTSS GSSSSGYDFL GLTSGVLDYR GLEMK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C3e-301311626128MYB TRANSFORMING PROTEIN
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Vvi.32250.0bud| flower| fruit| inflorescence
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expression in flowers increases as the flowers develop. {ECO:0000269|PubMed:1840903}.
UniprotTISSUE SPECIFICITY: Expressed in roots, stems, leaves, seed pods and flowers. {ECO:0000269|PubMed:1840903}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor. {ECO:0000305}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00479DAPTransfer from AT4G38620Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEF1130780.0EF113078.1 Vitis vinifera cultivar Cabernet-Sauvignon R2R3 Myb4a C2 repressor motif protein (MYB4a) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001268129.11e-139flavonoid-related R2R3 MYB 4a repressor transcription factor
SwissprotP813931e-110MYB08_ANTMA; Myb-related protein 308
TrEMBLA0A438DT211e-138A0A438DT21_VITVI; Myb-related protein 308
TrEMBLA1E8L71e-138A1E8L7_VITVI; MYB4a protein
STRINGVIT_03s0038g02310.t011e-139(Vitis vinifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.17e-97myb domain protein 4
Publications ? help Back to Top
  1. Jackson D,Culianez-Macia F,Prescott AG,Roberts K,Martin C
    Expression patterns of myb genes from Antirrhinum flowers.
    Plant Cell, 1991. 3(2): p. 115-25
    [PMID:1840903]
  2. Matus JT,Aquea F,Arce-Johnson P
    Analysis of the grape MYB R2R3 subfamily reveals expanded wine quality-related clades and conserved gene structure organization across Vitis and Arabidopsis genomes.
    BMC Plant Biol., 2008. 8: p. 83
    [PMID:18647406]
  3. Matus JT, et al.
    Post-veraison sunlight exposure induces MYB-mediated transcriptional regulation of anthocyanin and flavonol synthesis in berry skins of Vitis vinifera.
    J. Exp. Bot., 2009. 60(3): p. 853-67
    [PMID:19129169]
  4. Matus JT, et al.
    Isolation of WDR and bHLH genes related to flavonoid synthesis in grapevine (Vitis vinifera L.).
    Plant Mol. Biol., 2010. 72(6): p. 607-20
    [PMID:20112051]
  5. Cavallini E, et al.
    The phenylpropanoid pathway is controlled at different branches by a set of R2R3-MYB C2 repressors in grapevine.
    Plant Physiol., 2015. 167(4): p. 1448-70
    [PMID:25659381]