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 Cla021776
Organism
Citrullus lanatus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Citrullus
Family MYB
Protein Properties Length: 305aa    MW: 34873 Da    PI: 5.3313
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cla021776genomeICuGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding543.9e-171461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     rgrWT+eEde+l+++++  G g+W++ ++  g+ R++k+c++rw +yl
        Cla021776 14 RGRWTAEEDEILINYIQANGEGSWRSLPKNAGLLRCGKSCRLRWINYL 61
                     8*******************************99************97 PP
2Myb_DNA-binding53.55.6e-1767112148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg+ T+eE++ ++++++++G++ W++Ia +++ gRt++++k++w+++l
        Cla021776  67 RGNITAEEEQMIAKLHNLFGNR-WSLIAGHLP-GRTDNEIKNYWNSHL 112
                      7999******************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.609.2E-23564IPR009057Homeodomain-like
PROSITE profilePS5129416.833961IPR017930Myb domain
SuperFamilySSF466894.87E-2911108IPR009057Homeodomain-like
SMARTSM007172.1E-121363IPR001005SANT/Myb domain
PfamPF002494.5E-151461IPR001005SANT/Myb domain
CDDcd001671.97E-81661No hitNo description
PROSITE profilePS5129424.00562116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.5E-2565116IPR009057Homeodomain-like
SMARTSM007171.8E-1666114IPR001005SANT/Myb domain
PfamPF002493.1E-1567112IPR001005SANT/Myb domain
CDDcd001672.83E-1071112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0051555Biological Processflavonol biosynthetic process
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 305 aa     Download sequence    Send to blast
MVRAPCCQKV GLKRGRWTAE EDEILINYIQ ANGEGSWRSL PKNAGLLRCG KSCRLRWINY  60
LRADLKRGNI TAEEEQMIAK LHNLFGNRWS LIAGHLPGRT DNEIKNYWNS HLSRRIYTMT  120
RPSMKSSLPI TGILDITPGS KQKRNFRKNQ QLQAAIVVKE KTMEKEKIEE GLSSKDHGRE  180
DKNRLGNDEL VLSPIRDDGG GEEDLGPYDW LDGEIMRLNN EINEWGMVES SGNNGCNEKV  240
TCSTKDHQNG SCSSSVNSAL EKDQWLNWDW EDNNGSVEGC NLDQWELEEI SSWLWETEID  300
QCIKS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C3e-231211625128MYB TRANSFORMING PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtFlavonol-specific transcription activator involved in the regulation of several genes of flavonoid biosynthesis. Activates the expression of CHS, CHI, F3H and FLS1. Controls flavonol biosynthesis primarily in cotyledons and leaves (PubMed:17419845, PubMed:20731781). Confers tolerance to UV-B (PubMed:19895401). {ECO:0000269|PubMed:17419845, ECO:0000269|PubMed:19895401, ECO:0000269|PubMed:20731781}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00598PBMTransfer from AT5G49330Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Triggered by HY5 in response to light and UV-B. {ECO:0000269|PubMed:19895401}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008438925.11e-172PREDICTED: LOW QUALITY PROTEIN: transcription factor MYB12
SwissprotQ9FJ073e-73MY111_ARATH; Transcription factor MYB111
TrEMBLA0A1S3AX581e-170A0A1S3AX58_CUCME; LOW QUALITY PROTEIN: transcription factor MYB12
STRINGXP_008438925.11e-171(Cucumis melo)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF3134817
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G49330.13e-74myb domain protein 111
Publications ? help Back to Top
  1. Pandey A,Misra P,Bhambhani S,Bhatia C,Trivedi PK
    Expression of Arabidopsis MYB transcription factor, AtMYB111, in tobacco requires light to modulate flavonol content.
    Sci Rep, 2014. 4: p. 5018
    [PMID:24846090]
  2. Lotkowska ME, et al.
    The Arabidopsis Transcription Factor MYB112 Promotes Anthocyanin Formation during Salinity and under High Light Stress.
    Plant Physiol., 2015. 169(3): p. 1862-80
    [PMID:26378103]
  3. Bulgakov VP,Veremeichik GN,Grigorchuk VP,Rybin VG,Shkryl YN
    The rolB gene activates secondary metabolism in Arabidopsis calli via selective activation of genes encoding MYB and bHLH transcription factors.
    Plant Physiol. Biochem., 2016. 102: p. 70-9
    [PMID:26913794]
  4. Zhou Z,Schenke D,Miao Y,Cai D
    Investigation of the crosstalk between the flg22 and the UV-B-induced flavonol pathway in Arabidopsis thaliana seedlings.
    Plant Cell Environ., 2017. 40(3): p. 453-458
    [PMID:28032363]
  5. 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]
  6. Duan S, et al.
    Functional characterization of a heterologously expressed Brassica napus WRKY41-1 transcription factor in regulating anthocyanin biosynthesis in Arabidopsis thaliana.
    Plant Sci., 2018. 268: p. 47-53
    [PMID:29362083]