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 Pbr014994.1
Organism
Pyrus bretschneideri
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus
Family MYB
Protein Properties Length: 353aa    MW: 39794.7 Da    PI: 6.23
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr014994.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.33.6e-184087148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     rg+WT eEd+ l ++++ +G g+W++ ar+ g++Rt+k+c++rw++yl
      Pbr014994.1 40 RGPWTVEEDLALMNYIANHGEGRWNSLARCAGLKRTGKSCRLRWLNYL 87
                     89********************************************97 PP
2Myb_DNA-binding47.93e-1593136146
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      rg+ + eE++l+++++ ++G++ W++Ia+ ++ gRt++++k++w++
      Pbr014994.1  93 RGNISLEEQLLILELHSRWGNR-WSKIAQQLP-GRTDNEIKNYWRT 136
                      78899*****************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129423.763591IPR017930Myb domain
SuperFamilySSF466892.02E-3037134IPR009057Homeodomain-like
SMARTSM007171.8E-143989IPR001005SANT/Myb domain
PfamPF002493.3E-164087IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.1E-224194IPR009057Homeodomain-like
CDDcd001671.52E-114287No hitNo description
PROSITE profilePS5129417.76592142IPR017930Myb domain
SMARTSM007171.6E-1392140IPR001005SANT/Myb domain
PfamPF002495.2E-1493136IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.7E-2295141IPR009057Homeodomain-like
CDDcd001678.26E-7113136No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009620Biological Processresponse to fungus
GO:0009651Biological Processresponse to salt stress
GO:0009723Biological Processresponse to ethylene
GO:0009737Biological Processresponse to abscisic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 353 aa     Download sequence    Send to blast
MAKGSRDCNS PSSQFSAEIL NETGSYDHEE AEDQMMDLRR GPWTVEEDLA LMNYIANHGE  60
GRWNSLARCA GLKRTGKSCR LRWLNYLRPD VRRGNISLEE QLLILELHSR WGNRWSKIAQ  120
QLPGRTDNEI KNYWRTRVQK HAKQLKCDVN SKQFKDTMRY LWMPRLVERI QAAAAATSTA  180
TNATATNSSI AAPATTHHFN NNINNNFQSS AQMLLQPSHH PFGVSSHSQL TPSYNTPENS  240
STAASSDSFG TQVSPVSDLT DYYTPTTAAA AISVNNNHTP DNSYFVQANH QVGTYDNYSG  300
YFGNQGFGLE HFQNMDEQNN NDQWVTVDGG DISDNLWNVE DMWFLQQQLS NI*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-24371404106B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor contributing to the regulation of stamen maturation and male fertility in response to jasmonate signaling. Required for correct timing of anther dehiscence. Acts as a negative regulator of abscisic acid-induced cell death. Not involved in the regulation of BOI. Regulated by MYB21 and at a lower level by MYB24. Negatively regulated by the proteasome in an SCF(COI1) E3 ubiquitin-protein ligase complex-dependent manner. {ECO:0000269|PubMed:14555693, ECO:0000269|PubMed:19091873, ECO:0000269|PubMed:20921156, ECO:0000269|PubMed:23952703}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00334DAPTransfer from AT3G06490Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr014994.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated by jasmonate and pathogen infection. {ECO:0000269|PubMed:14555693, ECO:0000269|PubMed:19091873}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMap-Retrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankFR8285401e-138FR828540.1 Rosa rugosa mRNA for putative MYB transcription factor (myb7 gene).
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009372081.10.0PREDICTED: transcription factor MYB108
SwissprotQ9LDE11e-93MY108_ARATH; Transcription factor MYB108
TrEMBLA0A498ID880.0A0A498ID88_MALDO; Uncharacterized protein
STRINGXP_009372081.10.0(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF87534125
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G06490.17e-87myb domain protein 108
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Cheng HQ, et al.
    The cotton MYB108 forms a positive feedback regulation loop with CML11 and participates in the defense response against Verticillium dahliae infection.
    J. Exp. Bot., 2016. 67(6): p. 1935-50
    [PMID:26873979]
  3. Sanz-Fernández M, et al.
    Screening Arabidopsis mutants in genes useful for phytoremediation.
    J. Hazard. Mater., 2017. 335: p. 143-151
    [PMID:28441590]
  4. Chou ML, et al.
    The Direct Involvement of Dark-Induced Tic55 Protein in Chlorophyll Catabolism and Its Indirect Role in the MYB108-NAC Signaling Pathway during Leaf Senescence in Arabidopsis thaliana.
    Int J Mol Sci, 2018.
    [PMID:29937503]