A comparative proteomic analysis of the PVY-induced hypersensitive response in leaves of potato (Solanum tuberosum L.) plants that differ in Ny-1 gene dosage

• Published in: European journal of plant pathology Vol. 153; no. 2; pp. 385 - 396
• Main Authors: Szajko, Katarzyna, Sołtys-Kalina, Dorota, Szarzynska, Bogna, Strzelczyk-Żyta, Danuta, Szweykowska-Kulinska, Zofia, Marczewski, Waldemar
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Netherlands 01.02.2019; Springer Nature B.V
• Subjects: Agriculture; alleles; ATP synthase; Biomedical and Life Sciences; Breeding; Cultivars; Dosage; Ecology; Electrophoresis; Gel electrophoresis; Gene dosage; Genotypes; H+/K+-exchanging ATPase; H-transporting ATP synthase; Hypersensitive response; Leaves; Lesions; Life Sciences; Lipoxygenase; liquid chromatography; Metabolism; Mitochondria; monodehydroascorbate reductase (NADH); Photosynthesis; Plant breeding; Plant Pathology; Plant Sciences; Plants; Potato virus Y; Potatoes; protein composition; Proteins; proteomics; Qualitative analysis; Reductase; resistance genes; screening; Solanum tuberosum; tandem mass spectrometry; tetraploidy; two-dimensional gel electrophoresis; Vegetables; Viruses; Potato; PVY; Hypersensitive response; resistance gene dosage; Leaf proteomes

The Ny-1 gene confers hypersensitive response (HR) to Potato virus Y (PVY) in potato cultivars ( Solanum tuberosum L.). Tetraploid potato breeding clone PB07–37 possessing the allele Ny-1 in a duplex state was developed. After PVY infection, the size of necrotic lesions in leaves of PB07–37 was redu...