Article
A mutation in the melon Vacuolar Protein Sorting 41prevents systemic infection of Cucumber mosaic virus.
Scientific reports - 5 Sept 2017
Giner Ana, Pascual Laura, Bourgeois Michael, Gyetvai Gabor, Rios Pablo, Picó Belén, Troadec Christelle, Bendahmane Abdel, Garcia-Mas Jordi, Martín-Hernández Ana Montserrat
Abstract excerpt
In the melon exotic accession PI 161375, the gene cmv1, confers recessive resistance to Cucumber mosaic virus (CMV) strains of subgroup II. cmv1 prevents the systemic infection by restricting the virus to the bundle sheath cells and impeding viral loading to the phloem. Here we report the fine mapping and cloning of cmv1. Screening of an F2 population reduced the cmv1 region to a 132 Kb interval that includes a...
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