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 GSVIVT01022659001
Common NameLOC100233098, mybA, MYBA1, VIT_02s0033g00410, VvmybA1
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: 251aa    MW: 28789.7 Da    PI: 8.1325
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSVIVT01022659001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding476e-15855148
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
    Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                       +g+W +eEd ll ++++++G g W++++ + g++R++k+c++rw++yl
  GSVIVT01022659001  8 KGAWIQEEDVLLRKCIEKYGEGKWHLVPLRAGLNRCRKSCRLRWLNYL 55
                       799*******************************************97 PP
2Myb_DNA-binding40.66e-1361105147
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                        rg +  +E +l ++++++lG++ W++Ia +++ gRt++++k++w+++
  GSVIVT01022659001  61 RGEFALDEVDLMIRLHNLLGNR-WSLIAGRLP-GRTANDVKNYWHSH 105
                        6777889999************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129423.699159IPR017930Myb domain
SuperFamilySSF466891.99E-265102IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.1E-20557IPR009057Homeodomain-like
SMARTSM007172.0E-12757IPR001005SANT/Myb domain
PfamPF002495.4E-14855IPR001005SANT/Myb domain
CDDcd001674.14E-91055No hitNo description
Gene3DG3DSA:1.10.10.609.1E-2058106IPR009057Homeodomain-like
PROSITE profilePS5129414.58460110IPR017930Myb domain
SMARTSM007171.4E-1060108IPR001005SANT/Myb domain
PfamPF002492.7E-1161105IPR001005SANT/Myb domain
CDDcd001671.35E-767105No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 251 aa     Download sequence    Send to blast
MESLGVRKGA WIQEEDVLLR KCIEKYGEGK WHLVPLRAGL NRCRKSCRLR WLNYLKPDIK  60
RGEFALDEVD LMIRLHNLLG NRWSLIAGRL PGRTANDVKN YWHSHHFKKE VQFQEEGRDK  120
PQTHSKTKAI KPHPHKFSKA LPRFELKTTA VDTFDTQVST SRKPSSTSPQ PNDDIIWWES  180
LLAEHAQMDQ ETDFSASGEM LIASLRTEET ATQKKGPMDG MIEQIQGGEG DFPFDVGFWD  240
TPNTQVNHLI *
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-1981047102B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator, when associated with BHLH002/EGL3/MYC146, BHLH012/MYC1, or BHLH042/TT8. {ECO:0000269|PubMed:15361138}.
Function -- GeneRIF ? help Back to Top
  1. Results suggest that MybA1 activates the last steps of anthocyanin synthesis and transport through the regulation of a narrow, specific spectrum of genes regulated as a cluster.
    [PMID: 19096760]
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB0979230.0AB097923.1 Vitis vinifera VvmybA1 mRNA for myb-related transcription factor VvMYBA1, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010664911.10.0PREDICTED: transcription factor MYB90
SwissprotQ9FNV97e-61MY113_ARATH; Transcription factor MYB113
TrEMBLQ6L9730.0Q6L973_VITVI; Myb-related transcription factor VvMYBA1
STRINGVIT_02s0033g00410.t010.0(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
AT1G66370.13e-63myb domain protein 113
Publications ? help Back to Top
  1. Kobayashi S,Goto-Yamamoto N,Hirochika H
    Retrotransposon-induced mutations in grape skin color.
    Science, 2004. 304(5673): p. 982
    [PMID:15143274]
  2. Yakushiji H, et al.
    A skin color mutation of grapevine, from black-skinned Pinot Noir to white-skinned Pinot Blanc, is caused by deletion of the functional VvmybA1 allele.
    Biosci. Biotechnol. Biochem., 2006. 70(6): p. 1506-8
    [PMID:16794336]
  3. Walker AR,Lee E,Robinson SP
    Two new grape cultivars, bud sports of Cabernet Sauvignon bearing pale-coloured berries, are the result of deletion of two regulatory genes of the berry colour locus.
    Plant Mol. Biol., 2006. 62(4-5): p. 623-35
    [PMID:16932847]
  4. Cutanda-Perez MC, et al.
    Ectopic expression of VlmybA1 in grapevine activates a narrow set of genes involved in anthocyanin synthesis and transport.
    Plant Mol. Biol., 2009. 69(6): p. 633-48
    [PMID:19096760]
  5. Li T, et al.
    Jasmonic acid enhancement of anthocyanin accumulation is dependent on phytochrome A signaling pathway under far-red light in Arabidopsis.
    Biochem. Biophys. Res. Commun., 2014. 454(1): p. 78-83
    [PMID:25450360]
  6. Mondal SK,Roy S
    Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis.
    J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601
    [PMID:28490275]