ArticlePlant cell reports2012
VpWRKY3, a biotic and abiotic stress-related transcription factor from the Chinese wild Vitis pseudoreticulata.
Article in Plant cell reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed, 61 citations in OpenAlex.
- Transcriptomic Analysis Reveals the Opposite Regulatory Effects of WRKY and CAMTA Transcription Factors on Total Tannin Production inInternational journal of molecular sciences · 2024Article
- Deciphering the regulatory networks involved in mild and severe salt stress responses in the roots of wild grapevine Vitis vinifera spp. sylvestris.Protoplasma · 2024Article
- Transcriptome and Small RNA Sequencing Reveals the Basis of Response to Salinity, Alkalinity and Hypertonia in Quinoa (International journal of molecular sciences · 2023Article
- Advances in the Research on Plant WRKY Transcription Factors Responsive to External Stresses.Current issues in molecular biology · 2023Review
- Advancements and prospects of CRISPR/Cas9 technologies for abiotic and biotic stresses in sugar beet.Frontiers in genetics · 2023Review
- Plant salinity stress, sensing, and its mitigation through WRKY.Frontiers in plant science · 2023Review
- Function and Mechanism of WRKY Transcription Factors in Abiotic Stress Responses of Plants.Plants (Basel, Switzerland) · 2020Review
- Biotechnological Approaches: Gene Overexpression, Gene Silencing, and Genome Editing to Control Fungal and Oomycete Diseases in Grapevine.International journal of molecular sciences · 2020Review
- Heterologous Expression of PoplarInternational journal of molecular sciences · 2020Article
- Recent advances in biotechnological studies on wild grapevines as valuable resistance sources for smart viticulture.Molecular biology reports · 2020Review
- Article
- Ectopic Expression of Grapevine GeneInternational journal of molecular sciences · 2019Article
- Overexpression of VaWRKY12, a transcription factor from Vitis amurensis with increased nuclear localization under low temperature, enhances cold tolerance of plants.Plant molecular biology · 2019Article
- Metabolomic and transcriptomic changes underlying cold and anaerobic stresses after storage of table grapes.Scientific reports · 2019Article
- Emergent Ascomycetes in Viticulture: An Interdisciplinary Overview.Frontiers in plant science · 2019Review
- Identification of the defense-related geneHereditas · 2019Article
- Molecular Diversity of Alkenal Double Bond Reductases in the LiverwortMolecules (Basel, Switzerland) · 2018Article
- The GrapeFrontiers in plant science · 2018Article
- Expression of the Grape VaSTS19 Gene in Arabidopsis Improves Resistance to Powdery Mildew and Botrytis cinerea but Increases Susceptibility to Pseudomonas syringe pv Tomato DC3000.International journal of molecular sciences · 2017Article
- Ectopic Expression of the Wild Grape WRKY Transcription Factor VqWRKY52 inFrontiers in plant science · 2017Article
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Authors and funding
5 authors at 2 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chinese wild grapevine Vitis pseudoreticulata accession 'Baihe-35-1' is identified as the precious resource with multiple resistances to pathogens. A directional cDNA library was constructed from the young leaves inoculated with Erysiphe necator. A total of 3,500 clones were sequenced, yielding 1,727 unigenes. Among them, 762 unigenes were annotated and classified into three classes, respectively, using Gene Ontology, including 22 ESTs related to transcription regulator activity. A novel WRKY transcription factor was isolated from the library, and designated as VpWRKY3 (GenBank Accession No. JF500755). The full-length cDNA is 1,280 bp, encoding a WRKY protein of 320 amino acids. VpWRKY3 is localized to nucleus and functions as a transcriptional activator. QRT-PCR analysis showed that the VpWRKY3 specifically accumulated in response to pathogen, salicylic acid, ethylene and drought stress. Overexpression of VpWRKY3 in tobacco increased the resistance to Ralstonia solanacearum, indicating that VpWRKY3 participates in defense response. Furthermore, VpWRKY3 is also involved in abscisic acid signal pathway and salt stress. This experiment provided an important basis for understanding the defense mechanisms mediated by WRKY genes in China wild grapevine. Generation of the EST collection from the cDNA library provided valuable information for the grapevine breeding. Key message We constructed a cDNA library from Chinese wild grapevine leaves inoculated with powdery mildew. VpWRKY3 was isolated and demonstrated that it was involved in biotic and abiotic stress responses.
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