WRKY46 WRKY DNA-binding protein 46 [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: WRKY46
Official Full Name: WRKY DNA-binding protein 46
Primary source: TAIR:AT2G46400
Locus tag: AT2G46400
See related: Araport:AT2G46400
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: ATWRKY46; F11C10.9; WRKY DNA-binding protein 46; WRKY DNA-BINDING PROTEIN 46
Summary: member of WRKY Transcription Factor; Group III
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Genomic context

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See WRKY46 in Genome Data Viewer

Location:: chromosome: 2

Exon count:: 3

Sequence:: Chromosome: 2; NC_003071.7 (19043411..19044955, complement)

Chromosome 2 - NC_003071.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003071.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The NPR1-WRKY46-WRKY6 signaling cascade mediates probenazole/salicylic acid-elicited leaf senescence in Arabidopsis thaliana.
Title: The NPR1-WRKY46-WRKY6 signaling cascade mediates probenazole/salicylic acid-elicited leaf senescence in Arabidopsis thaliana.
WRKY46 plays an important role in the control of root-to-shoot iron translocation under iron deficiency condition via direct regulation of VITL1 transcript levels.WRKY46 binds to the promoter region of VITL1.
Title: A WRKY Transcription Factor Regulates Fe Translocation under Fe Deficiency.
Arabidopsis WRKY46, WRKY54, and WRKY70 Transcription Factors Are Involved in Brassinosteroid-Regulated Plant Growth and Drought Responses
Title: Arabidopsis WRKY46, WRKY54, and WRKY70 Transcription Factors Are Involved in Brassinosteroid-Regulated Plant Growth and Drought Responses.
results demonstrate that WRKY46 contributes to the feedforward inhibition of osmotic/salt stress-dependent LR inhibition via regulation of ABA signaling and auxin homeostasis
Title: Transcription factor WRKY46 modulates the development of Arabidopsis lateral roots in osmotic/salt stress conditions via regulation of ABA signaling and auxin homeostasis.
WRKY46 plays dual roles in regulating plant responses to drought and salt stress and light-dependent stomatal opening in guard cells.
Title: Transcription factor WRKY46 regulates osmotic stress responses and stomatal movement independently in Arabidopsis.
WRKY46 functions in Al sensitivity through regulating the expression of ALMT1. Mutation of WRKY46 leads to increased Al resistance.
Title: WRKY46 functions as a transcriptional repressor of ALMT1, regulating aluminum-induced malate secretion in Arabidopsis.
WRKY46, WRKY70, and WRKY53 positively regulate basal resistance to Pseudomonas syringae; and that they play overlapping and synergetic roles in plant basal defense.
Title: Arabidopsis WRKY46 coordinates with WRKY70 and WRKY53 in basal resistance against pathogen Pseudomonas syringae.
WRKY28 and WRKY46 are transcriptional activators of ICS1 and PBS3, respectively, and regulate salicylic acid synthesis upon pathogen attack. [WRKY46]
Title: WRKY transcription factors involved in activation of SA biosynthesis genes.

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Homology

Orthologs from OrthoDB

NM_130204.3

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables DNA-binding transcription factor activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed
enables cis-regulatory region sequence-specific DNA binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables sequence-specific DNA binding	IDA Inferred from Direct Assay more info	PubMed
enables transcription cis-regulatory region binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
acts_upstream_of_or_within cellular response to hypoxia	HEP more info	PubMed
involved_in defense response to bacterium	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within lateral root development	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within regulation of DNA-templated transcription	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of brassinosteroid mediated signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of jasmonic acid mediated signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of response to water deprivation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to ATP	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to bacterium	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to salicylic acid	IEP Inferred from Expression Pattern more info	PubMed

Component	Evidence Code	Pubs
located_in nucleolus	HDA more info	PubMed
located_in nucleus	ISM Inferred from Sequence Model more info

General protein information

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Preferred Names: WRKY DNA-binding protein 46

NP_182163.1

WRKY DNA-binding protein 46 (WRKY46); CONTAINS InterPro DOMAIN/s: DNA-binding WRKY (InterPro:IPR003657); BEST Arabidopsis thaliana protein match is: WRKY family transcription factor (TAIR:AT4G23810.1); Has 3385 Blast hits to 2951 proteins in 185 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 3370; Viruses - 0; Other Eukaryotes - 15 (source: NCBI BLink).