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 DCAR_017600
Organism
Daucus carota
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Apiales; Apiineae; Apiaceae; Apioideae; Scandiceae; Daucinae; Daucus
Family MYB
Protein Properties Length: 301aa    MW: 33364.5 Da    PI: 8.1604
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
DCAR_017600genomeARS-USDAView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding58.31.8e-181461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     rg WT+eEd +l  +++q+G+++W++I++  g+ R++k+c++rw +yl
      DCAR_017600 14 RGQWTPEEDNKLSSYIAQYGTRNWRLIPKNAGLQRCGKSCRLRWTNYL 61
                     89********************************************97 PP
2Myb_DNA-binding46.86.8e-1569110346
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                       +T++E+  +v+++   G++ W++Ia+ ++ gRt++++k++w++
      DCAR_017600  69 QFTADEEHAIVKLHSVVGNR-WSLIAAQLP-GRTDNDVKNHWNT 110
                      69******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.606.2E-25564IPR009057Homeodomain-like
PROSITE profilePS5129426.564965IPR017930Myb domain
SuperFamilySSF466898.03E-3011108IPR009057Homeodomain-like
SMARTSM007175.6E-141363IPR001005SANT/Myb domain
PfamPF002495.7E-171461IPR001005SANT/Myb domain
CDDcd001671.43E-121761No hitNo description
Gene3DG3DSA:1.10.10.606.1E-2365116IPR009057Homeodomain-like
PROSITE profilePS5129419.37866116IPR017930Myb domain
SMARTSM007171.6E-1166114IPR001005SANT/Myb domain
PfamPF002497.4E-1369110IPR001005SANT/Myb domain
CDDcd001671.27E-970110No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010090Biological Processtrichome morphogenesis
GO:0048658Biological Processanther wall tapetum development
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 301 aa     Download sequence    Send to blast
MGRIPCCEKD NVKRGQWTPE EDNKLSSYIA QYGTRNWRLI PKNAGLQRCG KSCRLRWTNY  60
LRPDLNHSQF TADEEHAIVK LHSVVGNRWS LIAAQLPGRT DNDVKNHWNT KIKKKLSGMG  120
IDPVTHKPFS HLMAEIATTL APPQVANLAE AALGCFKDEM FHLLTKKRID FQLQQPGAAA  180
YLNDNSAADF NSTKQEAKND IINRIRPWDP EGATSASFGF PASLSGFHCG ASSFGNEADG  240
SPWSQCSGSP CPGGDEQGRL LKDDKRERCQ GKQIRHGSNI YNSDSVLWDL PSDDLMNPVV  300
*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-29141167108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds to the DNA sequence 5'-CCAACC-3'. Regulates directly PME5, UND and GLOX1 (PubMed:21673079). Essential for tapetum development in anthers and microsporogenesis (PubMed:12848824, PubMed:21673079). Regulates the timing of tapetal programmed cell death (PCD) which is critical for pollen development. May act through the activation of UND, encoding an A1 aspartic protease (PubMed:21673079). Required for anther development by regulating tapetum development, callose dissolution and exine formation. Acts upstream of A6 and FAR2/MS2, two genes required for pollen exine formation (PubMed:17727613). Negatively regulates trichome endoreduplication and trichome branching (PubMed:12848824). {ECO:0000269|PubMed:12848824, ECO:0000269|PubMed:17727613, ECO:0000269|PubMed:21673079}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00564DAPTransfer from AT5G56110Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_017251849.10.0PREDICTED: transcription factor MYB80-like
SwissprotQ9XHV01e-112MYB80_ARATH; Transcription factor MYB80
TrEMBLA0A164YDJ60.0A0A164YDJ6_DAUCS; Uncharacterized protein
STRINGVIT_19s0015g01280.t011e-166(Vitis vinifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G56110.11e-114myb domain protein 103
Publications ? help Back to Top
  1. Li SF,Iacuone S,Parish RW
    Suppression and restoration of male fertility using a transcription factor.
    Plant Biotechnol. J., 2007. 5(2): p. 297-312
    [PMID:17309685]
  2. Qian H, et al.
    Trace concentrations of imazethapyr (IM) affect floral organs development and reproduction in Arabidopsis thaliana: IM-induced inhibition of key genes regulating anther and pollen biosynthesis.
    Ecotoxicology, 2015. 24(1): p. 163-71
    [PMID:25348600]
  3. Xiong SX, et al.
    The transcription factors MS188 and AMS form a complex to activate the expression of CYP703A2 for sporopollenin biosynthesis in Arabidopsis thaliana.
    Plant J., 2016. 88(6): p. 936-946
    [PMID:27460657]
  4. Verma N,Burma PK
    Regulation of tapetum-specific A9 promoter by transcription factors AtMYB80, AtMYB1 and AtMYB4 in Arabidopsis thaliana and Nicotiana tabacum.
    Plant J., 2017. 92(3): p. 481-494
    [PMID:28849604]
  5. Li DD,Xue JS,Zhu J,Yang ZN
    Gene Regulatory Network for Tapetum Development in Arabidopsis thaliana.
    Front Plant Sci, 2017. 8: p. 1559
    [PMID:28955355]