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 676780174
Organism
Sisymbrium irio
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Sisymbrieae; Sisymbrium
Family MYB
Protein Properties Length: 322aa    MW: 36035.5 Da    PI: 7.4334
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
676780174genomeVEGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding61.22.1e-191461148
                     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
        676780174 14 RGQWTPEEDNKLASYIAQHGTRNWRLIPKNAGLQRCGKSCRLRWTNYL 61
                     89********************************************97 PP
2Myb_DNA-binding45.61.6e-1468110246
                      SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      g +++ E+ ++v+ +  lG++ W++Ia+ ++ gRt++++k++w++
        676780174  68 GQFSEAEEHIIVKFHSVLGNR-WSLIAAQLP-GRTDNDVKNYWNT 110
                      789******************.*********.***********97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.6E-25564IPR009057Homeodomain-like
PROSITE profilePS5129426.472965IPR017930Myb domain
SuperFamilySSF466893.17E-2911108IPR009057Homeodomain-like
SMARTSM007173.2E-141363IPR001005SANT/Myb domain
PfamPF002495.2E-181461IPR001005SANT/Myb domain
CDDcd001671.28E-111761No hitNo description
Gene3DG3DSA:1.10.10.609.7E-2465116IPR009057Homeodomain-like
SMARTSM007173.6E-1266114IPR001005SANT/Myb domain
PROSITE profilePS5129419.99466116IPR017930Myb domain
PfamPF002495.8E-1368110IPR001005SANT/Myb domain
CDDcd001671.71E-870112No 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: 322 aa     Download sequence    Send to blast
MGRIPCCEKE NVKRGQWTPE EDNKLASYIA QHGTRNWRLI PKNAGLQRCG KSCRLRWTNY  60
LRPDLKHGQF SEAEEHIIVK FHSVLGNRWS LIAAQLPGRT DNDVKNYWNT KLKKKLSGMG  120
IDPVTHKPFS HLMAEITTTL NPPQVSHLAE AALGCFKDEM LHLLTKKRVD LNQINFSNPN  180
LNPNNFSQNV DNEAGKMKMD GLENGNGIMK LWDMGNGFSY GSSSSSFGNE EKNDGSASPA  240
VAAWRGHGGI RTAVAETAAA EEEERRKLKG EVVDQEEIGS GGGRGDGMLT MRSQHDQHQH  300
HVFNVDNVLW DLQADDLINH MV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-28141167108B-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
PlantRegMap676780174
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
TrEMBLA0A397XJT60.0A0A397XJT6_BRACM; Uncharacterized protein
STRINGBra002847.1-P0.0(Brassica rapa)
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
AT5G56110.10.0myb 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]