Q6IEL0 · WRK71_ORYSI

Function

function

Transcription repressor. Interacts specifically with the W box (5'-(T)TGAC[CT]-3'), a frequently occurring elicitor-responsive cis-acting element. Represses specifically gibberellic acid (GA)-induced promoters in aleurone cells, probably by interfering with GAM1 (PubMed:15047897).
Regulates, probably indirectly, the activation of defense-related genes such as GF14E during defense response (By similarity).
Modulates plant innate immunity against X.oryzae pv. oryzae (Xoo) (By similarity).
Confers resistance to the virulent bacterial pathogen X.oryzae pv. oryzae (Xoo) 13751, probably via the regulation of NPR1 and PR1b defense signaling pathways (PubMed:16919842).

Features

Showing features for dna binding.

134850100150200250300
TypeIDPosition(s)Description
DNA binding187-253WRKY

GO annotations

all annotationsall molecular functionnucleotide bindingmolecular_functionnucleic acid bindingdna bindingchromatin bindingdna-binding transcription factor activityrna bindingcytoskeletal motor activitycatalytic activitynuclease activitysignaling receptor bindingstructural molecule activitytransporter activitybindingprotein bindingtranslation factor activity, rna bindinglipid bindingkinase activitytransferase activityhydrolase activityoxygen bindingenzyme regulator activitycarbohydrate bindingsignaling receptor activitytranslation regulator activitytranscription regulator activityother molecular functionall biological processcarbohydrate metabolic processgeneration of precursor metabolites and energynucleobase-containing compound metabolic processdna metabolic processtranslationlipid metabolic processtransportresponse to stresscell cyclecell communicationsignal transductioncell-cell signalingmulticellular organism developmentcircadian rhythmbiological_processmetabolic processcatabolic processbiosynthetic processresponse to light stimulusresponse to external stimulustropismresponse to biotic stimulusresponse to abiotic stimulusresponse to endogenous stimulusembryo developmentpost-embryonic developmentfruit ripeningabscissionpollinationflower developmentcellular processprogrammed cell deathphotosynthesiscellular component organizationcell growthprotein metabolic processcellular homeostasissecondary metabolic processreproductive processcell differentiationprotein modification processgrowthepigenetic regulation of gene expressionresponse to chemicalanatomical structure developmentregulation of molecular functionother biological processall cellular componentcellular_componentextracellular regioncell wallintracellular anatomical structurenucleusnuclear envelopenucleoplasmnucleoluscytoplasmmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuscytosolribosomecytoskeletonplasma membranechloroplastplastidthylakoidmembraneexternal encapsulating structureother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular Componentnucleus
Molecular FunctionDNA-binding transcription factor activity
Molecular Functionpromoter-specific chromatin binding
Molecular Functionsequence-specific DNA binding
Biological Processdefense response
Biological Processdefense response to fungus
Biological Processgibberellic acid mediated signaling pathway
Biological Processgibberellin metabolic process
Biological Processnegative regulation of DNA-templated transcription
Biological Processnegative regulation of gibberellic acid mediated signaling pathway
Biological Processregulation of defense response
Biological Processregulation of DNA-templated transcription
Biological Processresponse to abscisic acid
Biological Processresponse to bacterium
Biological Processresponse to chitin
Biological Processresponse to cold
Biological Processresponse to ethylene
Biological Processresponse to gibberellin
Biological Processresponse to jasmonic acid
Biological Processresponse to molecule of bacterial origin
Biological Processresponse to molecule of fungal origin
Biological Processresponse to salicylic acid
Biological Processresponse to salt stress
Biological Processresponse to water deprivation
Biological Processresponse to wounding

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    WRKY transcription factor WRKY71
  • Short names
    OsWRKY71

Gene names

    • Name
      WRKY71
    • ORF names
      OsI_06106

Organism names

  • Taxonomic identifier
  • Strains
    • cv. Guang-Lu-Ai No.4
    • cv. 93-11
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Oryzoideae > Oryzeae > Oryzinae > Oryza > Oryza sativa

Accessions

  • Primary accession
    Q6IEL0

Proteomes

Genome annotation databases

Subcellular Location

Nucleus
Note: Localized in nuclei of aleurone cells.

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00004369591-348WRKY transcription factor WRKY71

Expression

Tissue specificity

Highly expressed in aleurone cells (PubMed:15047897).
In seeds, predominantly present in the plumule, radicle and scutellum of the embryo. Expressed in roots, stems, young leaves and spikelets (PubMed:16919842).

Induction

Induced by biotic elicitors (e.g. fungal chitin oligosaccharide and fungal cerebroside elicitors) and pathogen infection (e.g. the compatible pathogenic fungus M.grisea race 007, M.grisea crabgrass BR29). Accumulates in response to M.oryzae (By similarity).
Triggered by defense signaling molecules, such as salicylic acid (SA), methyl jasmonate (MeJA), 1-aminocyclo-propane-1-carboxylic acid (ACC), wounding and pathogen infection (e.g. X.oryzae) (PubMed:16919842).
Repressed by gibberellic acid (GA) (at protein level) (PubMed:15047897).
Induced by abscisic acid (ABA) in aleurone cells, roots and leaves (PubMed:25110688).
Accumulates in response to uniconazole, a GA biosynthesis inhibitor. Triggered strongly by cold in leaves, stems and developing spikes, but moderately by drought and salt stresses (By similarity).

Interaction

Subunit

Interacts with WRKY51; this interaction promotes W box binding of the complex WRKY51/WRKY71 in a zinc ion-dependent manner.

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for coiled coil, compositional bias, region, motif.

Type
IDPosition(s)Description
Coiled coil50-84
Compositional bias91-113Polar residues
Region91-141Disordered
Motif116-122Nuclear localization signal
Compositional bias125-139Pro residues
Region246-287Disordered
Compositional bias255-269Polar residues
Region267-348Transcription repression of gibberellic acid (GA)-induced promoters

Domain

The WRKY domain (213-266) is required to bind DNA.
The C-terminal region (267-348) is required for the repressing activity on gibberellic acid (GA)-induced promoters.

Sequence similarities

Belongs to the WRKY group II-a family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    348
  • Mass (Da)
    37,258
  • Last updated
    2004-07-05 v1
  • Checksum
    BA7BC1EDF6C1E28C
MDPWISTQPSLSLDLRVGLPATAAVAMVKPKVLVEEDFFHQQPLKKDPEVAALEAELKRMGAENRQLSEMLAAVAAKYEALQSQFSDMVTASANNGGGGGNNQSSTSEGGSVSPSRKRKSESLDDSPPPPPPPHPHAAPHHMHVMPGAAAAGYADQTECTSGEPCKRIREECKPKISKLYVHADPSDLSLVVKDGYQWRKYGQKVTKDNPCPRAYFRCSFAPACPVKKKVQRSAEDNTILVATYEGEHNHGQPPPPLQSAAQNSDGSGKSAGKPPHAPAAAPPAPVVPHRQHEPVVVNGEQQAAAASEMIRRNLAEQMAMTLTRDPSFKAALVTALSGRILELSPTKD

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias91-113Polar residues
Compositional bias125-139Pro residues
Compositional bias255-269Polar residues

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
BK005074
EMBL· GenBank· DDBJ
DAA05136.1
EMBL· GenBank· DDBJ
Genomic DNA
AY676927
EMBL· GenBank· DDBJ
AAT84158.1
EMBL· GenBank· DDBJ
mRNA
CM000127
EMBL· GenBank· DDBJ
EAY84736.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

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