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 MLOC_74884.1
Common NameWRKY46
Organism
Hordeum vulgare
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum
Family WRKY
Protein Properties Length: 368aa    MW: 39910.1 Da    PI: 5.6089
Description WRKY family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_74884.1genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1WRKY100.51e-31189246260
                   --SS-EEEEEEE--TT-SS-EEEEEE-STT---EEEEEE-SSSTTEEEEEEES--SS-- CS
          WRKY   2 dDgynWrKYGqKevkgsefprsYYrCtsagCpvkkkversaedpkvveitYegeHnhek 60 
                   dDgynWrKYGqK+vkgse+prsYY+Ct+++C+vkk +er+  d+ ++e++Y+g+Hnh+k
  MLOC_74884.1 189 DDGYNWRKYGQKHVKGSENPRSYYKCTHPNCEVKKLLERAV-DGLITEVVYKGRHNHPK 246
                   8****************************************.***************85 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:2.20.25.808.6E-28181247IPR003657WRKY domain
PROSITE profilePS5081123.525183247IPR003657WRKY domain
SuperFamilySSF1182901.1E-24187247IPR003657WRKY domain
SMARTSM007747.1E-35188246IPR003657WRKY domain
PfamPF031062.3E-24189245IPR003657WRKY domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 368 aa     Download sequence    Send to blast
MSPARLPISR ESCLTIPAGF SPSALLDSPV LLTNFKVEPS PTTGSLGMAA ILHKSAHPDM  60
LPSPRDKSVR NAHEDRGSRD FEFKPHLNSS SQSLAPAMSD LKKHEHSMQN QSMNPSSSSS  120
NMVNENRPPC SRESSLTVNV SAQNQPVGMV GLTDSMPAEV GTSEPQQMNS SDNAMQEPQS  180
ENVADKSADD GYNWRKYGQK HVKGSENPRS YYKCTHPNCE VKKLLERAVD GLITEVVYKG  240
RHNHPKPQPN RRLAGGAVPS NQGEERYDGA SAADDKSSNA LSNLANPVHS PGMVEPVPAS  300
VSDDDIDAGG GRPYPGDDAT EEEDLESKRR KMESAGIDAA LMGKPNREPR VVVQTVSEVD  360
ILDDGYRW
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1wj2_A4e-161892471877Probable WRKY transcription factor 4
2lex_A4e-161892471877Probable WRKY transcription factor 4
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in starch synthesis (PubMed:12953112). Acts as a transcriptional activator in sugar signaling (PubMed:16167901). Interacts specifically with the SURE and W-box elements, but not with the SP8a element (PubMed:12953112). {ECO:0000269|PubMed:12953112, ECO:0000269|PubMed:16167901}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMLOC_74884.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated by sugar. {ECO:0000269|PubMed:12953112}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY3232060.0AY323206.1 Hordeum vulgare SUSIBA2 (WRKY46) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020176501.10.0WRKY transcription factor SUSIBA2
SwissprotQ6VWJ60.0WRK46_HORVU; WRKY transcription factor SUSIBA2
TrEMBLA0A287HPM50.0A0A287HPM5_HORVV; Uncharacterized protein
STRINGMLOC_74884.10.0(Hordeum vulgare)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP67403851
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G26640.21e-79WRKY family protein
Publications ? help Back to Top
  1. Sun C, et al.
    A novel WRKY transcription factor, SUSIBA2, participates in sugar signaling in barley by binding to the sugar-responsive elements of the iso1 promoter.
    Plant Cell, 2003. 15(9): p. 2076-92
    [PMID:12953112]
  2. Sun C,H
    Antisense oligodeoxynucleotide inhibition as a potent strategy in plant biology: identification of SUSIBA2 as a transcriptional activator in plant sugar signalling.
    Plant J., 2005. 44(1): p. 128-38
    [PMID:16167901]
  3. Su J, et al.
    Expression of barley SUSIBA2 transcription factor yields high-starch low-methane rice.
    Nature, 2015. 523(7562): p. 602-6
    [PMID:26200336]