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 MDP0000265114
Organism
Malus domestica
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; Malus
Family MYB
Protein Properties Length: 327aa    MW: 37122.4 Da    PI: 8.3781
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MDP0000265114genomeGDRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.37.5e-1860105147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      rg W + Ede+l ++v+++G+++W++Ia++++ gR++k+c++rw++ 
    MDP0000265114  60 RGHWRPAEDEKLRELVERYGPHNWNAIAEKLQ-GRSGKSCRLRWFNQ 105
                      899*****************************.***********996 PP
2Myb_DNA-binding53.65.3e-17112155146
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      r+++T+eE+e+l+  ++ +G++ W+ Iar ++ gRt++ +k++w+ 
    MDP0000265114 112 RNPFTEEEEERLLVSHRIHGNR-WAVIARLFP-GRTDNAVKNHWHV 155
                      789*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129417.20355106IPR017930Myb domain
SMARTSM007172.9E-1559108IPR001005SANT/Myb domain
SuperFamilySSF466893.56E-2960153IPR009057Homeodomain-like
PfamPF002491.4E-1760105IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.3E-2761113IPR009057Homeodomain-like
CDDcd001673.31E-1463104No hitNo description
PROSITE profilePS5129423.321107161IPR017930Myb domain
SMARTSM007176.3E-15111159IPR001005SANT/Myb domain
PfamPF002493.0E-14112154IPR001005SANT/Myb domain
CDDcd001671.41E-11114154No hitNo description
Gene3DG3DSA:1.10.10.602.5E-20114160IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009737Biological Processresponse to abscisic acid
GO:2000652Biological Processregulation of secondary cell wall biogenesis
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 327 aa     Download sequence    Send to blast
MVSDSPRAVG VVSQDVASIA GVSSTIIIVS VVIALPLRST SSSSSSSSSS SLLSAIMCTR  60
GHWRPAEDEK LRELVERYGP HNWNAIAEKL QGRSGKSCRL RWFNQLDPRI NRNPFTEEEE  120
ERLLVSHRIH GNRWAVIARL FPGRTDNAVK NHWHVIMARR CRERSRLNHS KLIRNTSSIT  180
AQTSFMSIIT NNNEPKSSSK QDHPLQINCD IGTWNLDSYN YIGKYYSCSD RNYHQYRPAF  240
THNPPPFPKE FYPNTCSVTM HQDHNKHQPI EFYDFLQVNT ESNGSEVIDN ARKDEEEVDQ  300
EGMGQQKSTV TGLPFINFLA VNNGTSS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C3e-32571601104C-Myb DNA-Binding Domain
1msf_C3e-32571601104C-Myb DNA-Binding Domain
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in stamen (PubMed:19325888). Present in roots and siliques, and, at low levels, in leaves and flowers (PubMed:21399993). Expressed in stems, especially in fibers and, at lower levels, in xylems (PubMed:18952777, PubMed:21399993). {ECO:0000269|PubMed:18952777, ECO:0000269|PubMed:19325888, ECO:0000269|PubMed:21399993}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that confers sensitivity to abscisic acid (ABA) and salt, but tolerance to drought (PubMed:21399993). Regulates secondary cell wall (SCW) biosynthesis, especially in interfascicular and xylary fibers (PubMed:18952777, PubMed:23781226). {ECO:0000269|PubMed:18952777, ECO:0000269|PubMed:21399993, ECO:0000269|PubMed:23781226}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00145DAPTransfer from AT1G17950Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By abscisic acid (PubMed:16463103, PubMed:21399993). Accumulates in response to salt (PubMed:21399993). Triggered by MYB46 and MYB83 in the regulation of secondary cell wall biosynthesis (PubMed:19674407, PubMed:22197883). {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:19674407, ECO:0000269|PubMed:21399993, ECO:0000269|PubMed:22197883}.
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_008393477.10.0transcription factor MYB54
RefseqXP_017192802.10.0transcription factor MYB54
SwissprotQ6R0C47e-86MYB52_ARATH; Transcription factor MYB52
TrEMBLA0A498I0N60.0A0A498I0N6_MALDO; Uncharacterized protein
STRINGXP_008393477.10.0(Malus domestica)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF23034243
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G17950.12e-87myb domain protein 52
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. Cassan-Wang H, et al.
    Identification of novel transcription factors regulating secondary cell wall formation in Arabidopsis.
    Front Plant Sci, 2013. 4: p. 189
    [PMID:23781226]
  3. Shi D, et al.
    MYB52 Negatively Regulates Pectin Demethylesterification in Seed Coat Mucilage.
    Plant Physiol., 2018. 176(4): p. 2737-2749
    [PMID:29440562]