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 PGSC0003DMP400048854
Common NameLOC102601981
Organism
Solanum tuberosum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum
Family MYB
Protein Properties Length: 322aa    MW: 36801.1 Da    PI: 6.4488
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PGSC0003DMP400048854genomePGSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding51.91.7e-1667112147
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
       Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                           rg W + Ed +l+++v q+G+ +W++Ia+++  gR++k+c++rw++ 
  PGSC0003DMP400048854  67 RGHWRPHEDAKLKELVGQYGPQNWNLIAEKLE-GRSGKSCRLRWFNQ 112
                           899*****************************.***********996 PP
2Myb_DNA-binding56.75.4e-18119162146
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
       Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                           r+++++eE+e+l+ a+k++G++ W+ Iar ++ gRt++ +k++w+ 
  PGSC0003DMP400048854 119 RKAFSEEEEERLLVAHKMYGNK-WSMIARLFP-GRTDNAVKNHWHV 162
                           789*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129416.72662113IPR017930Myb domain
SMARTSM007175.5E-1466115IPR001005SANT/Myb domain
SuperFamilySSF466898.2E-2867160IPR009057Homeodomain-like
PfamPF002494.9E-1567112IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.7E-2668120IPR009057Homeodomain-like
CDDcd001676.61E-1270111No hitNo description
PROSITE profilePS5129425.445114168IPR017930Myb domain
SMARTSM007178.7E-15118166IPR001005SANT/Myb domain
PfamPF002491.2E-14119161IPR001005SANT/Myb domain
CDDcd001679.20E-11121161No hitNo description
Gene3DG3DSA:1.10.10.609.0E-21121167IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 322 aa     Download sequence    Send to blast
MNSGVGSCYV QEMNFLVPCV EENPWRLHQM ENKFKDEEEG LVDLIGIKET NHNNNNNING  60
GTKLCSRGHW RPHEDAKLKE LVGQYGPQNW NLIAEKLEGR SGKSCRLRWF NQLDPRINRK  120
AFSEEEEERL LVAHKMYGNK WSMIARLFPG RTDNAVKNHW HVIMARKHRE QNSVYRRRKT  180
SNLQQIIAPN NNNNINNDDD MIIQSDSTIS SNIVDDLQSD STCTDLSLTP SSSKAIIHPF  240
LKTRFNHHHV EHQGIIYSNK GLSRDEEEVK MGLYGNMSDT NSEISASESV ANNMTNIVKI  300
YEDEDDVKTV NFIDFLGVGA T*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A7e-32671677107B-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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPGSC0003DMP400048854
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
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHG9754490.0HG975449.1 Solanum pennellii chromosome ch10, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006339216.10.0PREDICTED: myb-related protein B
SwissprotQ5NBM87e-74CSA_ORYSJ; Transcription factor CSA
TrEMBLM1CPY70.0M1CPY7_SOLTU; Uncharacterized protein
STRINGPGSC0003DMT4000722580.0(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA16842470
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. Xu X, et al.
    Genome sequence and analysis of the tuber crop potato.
    Nature, 2011. 475(7355): p. 189-95
    [PMID:21743474]
  6. 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]
  7. 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]
  8. 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]
  9. 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]