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 KFK27181.1
Organism
Arabis alpina
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Arabideae; Arabis
Family MYB
Protein Properties Length: 434aa    MW: 47890.9 Da    PI: 8.1078
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
KFK27181.1genomeMPIPBRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding60.63.3e-19121168148
                      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
       KFK27181.1 121 RGQWTPEEDNKLASYIAQHGTRNWRLIPKNAGLQRCGKSCRLRWTNYL 168
                      89********************************************97 PP
2Myb_DNA-binding45.12.4e-14175217246
                      SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      g +++ E+ ++v+ +  lG++ W++Ia+ ++ gRt++++k++w++
       KFK27181.1 175 GQFSEAEEHIIVKFHSVLGNR-WSLIAAQLP-GRTDNDVKNYWNT 217
                      789******************.*********.***********97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129425.09116172IPR017930Myb domain
SuperFamilySSF466895.24E-29118215IPR009057Homeodomain-like
SMARTSM007173.2E-14120170IPR001005SANT/Myb domain
PfamPF002498.0E-18121168IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.1E-24122175IPR009057Homeodomain-like
CDDcd001672.85E-12124168No hitNo description
SMARTSM007173.6E-12173221IPR001005SANT/Myb domain
PROSITE profilePS5129419.994173223IPR017930Myb domain
PfamPF002498.8E-13175217IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.5E-23176223IPR009057Homeodomain-like
CDDcd001674.54E-9177219No 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:0016021Cellular Componentintegral component of membrane
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 434 aa     Download sequence    Send to blast
MPNPEGGRRD IAITDGVKMT GSSVVAATVV AVTVVGPLLG LMSFSLVATM TLFLIVSPLM  60
LIFVPVLTVT VAILAAAMVG FGVAAAMWTV GIAAMVCRGR EIGIGSGVAK KMVEWVENVK  120
RGQWTPEEDN KLASYIAQHG TRNWRLIPKN AGLQRCGKSC RLRWTNYLRP DLKHGQFSEA  180
EEHIIVKFHS VLGNRWSLIA AQLPGRTDND VKNYWNTKLK KKLSGMGIDP VTHKPFSHLM  240
AEITTTLNPP QVSHLAEAAL GCFKDEMLHL LTKKRVDLNQ INFSNPNPNH NANNFNQMVD  300
NEAGKIKMDG LEHGNGIMKL WDMGHGFSYG SSSSSFGNDE RNDGSASPAV AAWRGHGGIR  360
TAVAETAAAE EEERRKLKGE VMDQEEIGSD GRRGDHRMMM MRSHQHHDQH QHHVFNVDNV  420
LWDLQADDLI NHMV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A5e-291162232108B-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
Cis-element ? help Back to Top
SourceLink
PlantRegMapKFK27181.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY5196390.0AY519639.1 Arabidopsis thaliana MYB transcription factor (At5g56110) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009120123.10.0PREDICTED: transcription factor MYB80 isoform X1
SwissprotQ9XHV00.0MYB80_ARATH; Transcription factor MYB80
TrEMBLA0A087GBC90.0A0A087GBC9_ARAAL; Uncharacterized protein
STRINGA0A087GBC90.0(Arabis alpina)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM100052635
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G56110.11e-166myb 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]