ArticleFrontiers in plant science2015
Ectopic Expression in Arabidopsis thaliana of an NB-ARC Encoding Putative Disease Resistance Gene from Wild Chinese Vitis pseudoreticulata Enhances Resistance to Phytopathogenic Fungi and Bacteria.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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12 citing papers in PubMed.
- Plant Biotic Stress: Tools and Techniques for Crop Protection.Methods in molecular biology (Clifton, N.J.) · 2026Article
- Constitutive Overexpression of an NB-ARC Gene from Wild ChineseInternational journal of molecular sciences · 2024Article
- Genetic Mapping of Tolerance to Bacterial Stem Blight Caused byPlants (Basel, Switzerland) · 2023Article
- Identification and expression analysis ofPlant signaling & behavior · 2021Article
- Genome-Wide Expression Profiling of Small RNAs in Indian Strain ofJournal of fungi (Basel, Switzerland) · 2021Article
- Disease Resistance Genetics and Genomics in Octoploid Strawberry.G3 (Bethesda, Md.) · 2019Article
- Emergent Ascomycetes in Viticulture: An Interdisciplinary Overview.Frontiers in plant science · 2019Review
- Soybean root transcriptome profiling reveals a nonhost resistant response during Heterodera glycines infection.PloS one · 2019Article
- Deep sequencing and in silico analysis of small RNA library reveals novel miRNA from leaf3 Biotech · 2018Article
- Molecular cloning of a CC-NBS-LRR gene from Vitis quinquangularis and its expression pattern in response to downy mildew pathogen infection.Molecular genetics and genomics : MGG · 2018Article
- Comparative transcriptome analysis reveals whole-genome duplications and gene selection patterns in cultivated and wild Chrysanthemum species.Plant molecular biology · 2017Article
- Ectopic Expression of the Wild Grape WRKY Transcription Factor VqWRKY52 inFrontiers in plant science · 2017Article
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6 authors.
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Abstract
Plant resistance proteins mediate pathogen recognition and activate innate immune responses to restrict pathogen proliferation. One common feature of these proteins is an NB-ARC domain. In this study, we characterized a gene encoding a protein with an NB-ARC domain from wild Chinese grapevine Vitis pseudoreticulata accession "Baihe-35-1," which was identified in a transcriptome analysis of the leaves following inoculation with Erysiphe necator (Schw.), a causal agent of powdery mildew. Transcript levels of this gene, designated VpCN (GenBank accession number KT265084), increased strongly after challenge of grapevine leaves with E. necator. The deduced amino acid sequence was predicted to contain an NB-ARC domain in the C-terminus and an RxCC-like domain similar to CC domain of Rx protein in the N-terminus. Ectopic expression of VpCN in Arabidopsis thaliana resulted in either a wild-type phenotype or a dwarf phenotype. The phenotypically normal transgenic A. thaliana showed enhance resistance to A. thaliana powdery mildew Golovinomyces cichoracearum, as well as to a virulent bacterial pathogen Pseudomonas syringae pv. tomato DC3000. Moreover, promoter::GUS (β-glucuronidase) analysis revealed that powdery mildew infection induced the promoter activity of VpCN in grapevine leaves. Finally, a promoter deletion analysis showed that TC rich repeat elements likely play an important role in the response to E. necator infection. Taken together, our results suggest that VpCN contribute to powdery mildew disease resistant in grapevine.
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