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 SapurV1A.1660s0020.1.p
Organism
Salix purpurea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix
Family MYB
Protein Properties Length: 390aa    MW: 43660.6 Da    PI: 8.4921
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
SapurV1A.1660s0020.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding52.61.1e-16121166147
                             TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
         Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                             rg W + Ed +l+++v+q+G+ +W++Ia+ +  gR++k+c++rw++ 
  SapurV1A.1660s0020.1.p 121 RGHWRPAEDAKLKELVAQYGPQNWNLIAENLE-GRSGKSCRLRWFNQ 166
                             899*****************************.***********996 PP
2Myb_DNA-binding54.72.3e-17173216146
                             TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
         Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                             r ++T+eE+++l+ a++++G++ W+ Iar ++ gRt++ +k++w+ 
  SapurV1A.1660s0020.1.p 173 RRAFTEEEEDRLLTAHRLYGNK-WAMIARLFP-GRTDNAVKNHWHV 216
                             678*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129417.784116167IPR017930Myb domain
SMARTSM007171.4E-14120169IPR001005SANT/Myb domain
SuperFamilySSF466891.91E-28121214IPR009057Homeodomain-like
PfamPF002495.2E-16121166IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.3E-26122174IPR009057Homeodomain-like
CDDcd001671.15E-13124165No hitNo description
PROSITE profilePS5129426.763168222IPR017930Myb domain
SMARTSM007177.3E-15172220IPR001005SANT/Myb domain
PfamPF002492.3E-14173215IPR001005SANT/Myb domain
CDDcd001675.09E-12175215No hitNo description
Gene3DG3DSA:1.10.10.602.2E-20175221IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0051782Biological Processnegative regulation of cell division
GO:0071367Biological Processcellular response to brassinosteroid stimulus
GO:0005634Cellular Componentnucleus
GO:0001046Molecular Functioncore promoter sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 390 aa     Download sequence    Send to blast
MSLQHLMSDK HVFNGYEDMN FLPPTPLPAS QLSLSHAFGV MGQPREIKTS NPQMGFQILS  60
HSMDQDRKPW SIQQLESWGA QRPGDVNFGV QKTSLSLNSR QQEEPQTSVH GRNGHTKLCA  120
RGHWRPAEDA KLKELVAQYG PQNWNLIAEN LEGRSGKSCR LRWFNQLDPR INRRAFTEEE  180
EDRLLTAHRL YGNKWAMIAR LFPGRTDNAV KNHWHVIMAR KHRENSSIYR RRKPPSSSQI  240
FPIGSVDVTL QNNACSESTT ISSTIDESGS TCTDLSLTPS STKVPPRLFT RFSPQGDHRG  300
SSVDKEVTMR NVDFDKFCGS DNGVVVRGVD QSAQSDSNSE DSATESVGTT RANPYLSGDN  360
ENRNEKINMP FIDFLGVGAA SDKLGFRLN*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A7e-331212217107B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor required for sugar partitioning from leaves to anthers during male reproductive development. Required for the production of functional pollen grains. Binds to the promoter of the anther-specific sugar transporter MST8 and regulates its expression. Regulates the expression of genes involved in sugar partitioning in flower, such as the sugar transporter SUT3, the invertase INV4, the UDP-glucose pyrophosphorylase UGP2 and the starch synthase WAXY. {ECO:0000269|PubMed:20305120}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00516DAPTransfer from AT5G17800Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapSapurV1A.1660s0020.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by wounding. {ECO:0000269|PubMed:20305120}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEF1482091e-159EF148209.1 Populus trichocarpa clone WS0128_M01 unknown mRNA.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_011047039.10.0PREDICTED: uncharacterized protein LOC105141503
SwissprotQ5NBM86e-76CSA_ORYSJ; Transcription factor CSA
TrEMBLA0A1L6K5560.0A0A1L6K556_POPTO; Uncharacterized protein
STRINGPOPTR_0013s06320.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF23034243
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G69560.18e-73myb domain protein 105
Publications ? help Back to Top
  1. Leonard LM,Follette VM
    Sexual functioning in women reporting a history of child sexual abuse: review of the empirical literature and clinical implications.
    Annu Rev Sex Res, 2002. 13: p. 346-88
    [PMID:12836736]
  2. Wang L,Li X,Chen Z
    Sulfated modification of the polysaccharides obtained from defatted rice bran and their antitumor activities.
    Int. J. Biol. Macromol., 2009. 44(2): p. 211-4
    [PMID:19135473]
  3. Wang L,Huang H,Wei Y,Li X,Chen Z
    Characterization and anti-tumor activities of sulfated polysaccharide SRBPS2a obtained from defatted rice bran.
    Int. J. Biol. Macromol., 2009. 45(4): p. 427-31
    [PMID:19549538]
  4. Zhang H, et al.
    Carbon starved anther encodes a MYB domain protein that regulates sugar partitioning required for rice pollen development.
    Plant Cell, 2010. 22(3): p. 672-89
    [PMID:20305120]
  5. Zhang H, et al.
    Mutation in CSA creates a new photoperiod-sensitive genic male sterile line applicable for hybrid rice seed production.
    Proc. Natl. Acad. Sci. U.S.A., 2013. 110(1): p. 76-81
    [PMID:23256151]
  6. Zhu X, et al.
    Brassinosteroids promote development of rice pollen grains and seeds by triggering expression of Carbon Starved Anther, a MYB domain protein.
    Plant J., 2015. 82(4): p. 570-81
    [PMID:25754973]
  7. Li X, et al.
    Metabolic and transcriptomic signatures of rice floral organs reveal sugar starvation as a factor in reproductive failure under heat and drought stress.
    Plant Cell Environ., 2015. 38(10): p. 2171-92
    [PMID:25828772]
  8. Shaar-Moshe L,Hübner S,Peleg Z
    Identification of conserved drought-adaptive genes using a cross-species meta-analysis approach.
    BMC Plant Biol., 2015. 15: p. 111
    [PMID:25935420]