Q6IEL0 · WRK71_ORYSI
- ProteinWRKY transcription factor WRKY71
- GeneWRKY71
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids348 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score5/5
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).
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.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
DNA binding | 187-253 | WRKY | |||
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
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Keywords
- Molecular function
- Biological process
Names & Taxonomy
Protein names
- Recommended nameWRKY transcription factor WRKY71
- Short namesOsWRKY71
Gene names
Organism names
- Strains
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Oryzoideae > Oryzeae > Oryzinae > Oryza > Oryza sativa
Accessions
- Primary accessionQ6IEL0
Proteomes
Genome annotation databases
Subcellular Location
UniProt Annotation
GO Annotation
Note: Localized in nuclei of aleurone cells.
Keywords
- Cellular component
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000436959 | 1-348 | WRKY 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).
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).
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 | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Coiled coil | 50-84 | ||||
Compositional bias | 91-113 | Polar residues | |||
Region | 91-141 | Disordered | |||
Motif | 116-122 | Nuclear localization signal | |||
Compositional bias | 125-139 | Pro residues | |||
Region | 246-287 | Disordered | |||
Compositional bias | 255-269 | Polar residues | |||
Region | 267-348 | Transcription 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
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length348
- Mass (Da)37,258
- Last updated2004-07-05 v1
- ChecksumBA7BC1EDF6C1E28C
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Compositional bias | 91-113 | Polar residues | |||
Compositional bias | 125-139 | Pro residues | |||
Compositional bias | 255-269 | Polar residues | |||
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
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 |