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 SapurV1A.1601s0030.2.p
Organism
Salix purpurea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix
Family MYB
Protein Properties Length: 199aa    MW: 23246.9 Da    PI: 7.9236
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
SapurV1A.1601s0030.2.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding58.81.2e-18449147
                            TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
         Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                            rg W + Ede+l+++v+++G+++W++Ia++++ gR++k+c++rw++ 
  SapurV1A.1601s0030.2.p  4 RGHWRPAEDEKLKELVEKYGPHNWNAIAERLQ-GRSGKSCRLRWFNQ 49
                            899*****************************.***********996 PP
2Myb_DNA-binding50.74.1e-165699146
                            TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
         Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46
                            r ++T+eE+e+l+  ++  G++ W+ Iar ++ gRt++ +k++w+ 
  SapurV1A.1601s0030.2.p 56 RSPFTEEEEERLIASHRIQGNR-WAIIARLFP-GRTDNAVKNHWHV 99
                            789*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129426.569154IPR017930Myb domain
SMARTSM007174.5E-16352IPR001005SANT/Myb domain
PfamPF002492.0E-18449IPR001005SANT/Myb domain
SuperFamilySSF466899.36E-30497IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.607.8E-28557IPR009057Homeodomain-like
CDDcd001671.01E-13748No hitNo description
SMARTSM007177.3E-1455103IPR001005SANT/Myb domain
PROSITE profilePS5129419.52155105IPR017930Myb domain
PfamPF002496.3E-135698IPR001005SANT/Myb domain
CDDcd001671.42E-95898No hitNo description
Gene3DG3DSA:1.10.10.604.9E-2058104IPR009057Homeodomain-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: 199 aa     Download sequence    Send to blast
MCSRGHWRPA EDEKLKELVE KYGPHNWNAI AERLQGRSGK SCRLRWFNQL DPRINRSPFT  60
EEEEERLIAS HRIQGNRWAI IARLFPGRTD NAVKNHWHVI MARRCRERSR LHEKRAAQTL  120
ALCKEFYNED PSHCKDQSRQ IEFYDFLQVN TDSNKSEVID NAKRDEEEVD QQGAMENDQS  180
KAGVPFIDFF SVNGKSSS*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A3e-3441057108B-MYB
Search in ModeBase
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
Cis-element ? help Back to Top
SourceLink
PlantRegMapSapurV1A.1601s0030.2.p
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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankFJ8074721e-167FJ807472.1 Populus trichocarpa MYB transcription factor (MYB167) mRNA, complete cds.
GenBankKP7700071e-167KP770007.1 Populus tomentosa MYB transcription factor R2R3 type (Potri.012G039400) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_011000751.11e-128PREDICTED: transcriptional activator Myb-like
SwissprotQ6R0C44e-85MYB52_ARATH; Transcription factor MYB52
TrEMBLA0A0F6S3941e-126A0A0F6S394_POPTO; MYB transcription factor R2R3 type
STRINGPOPTR_0012s03650.11e-127(Populus trichocarpa)
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]