title: [Sorbitol-6-Phosphate Dehydrogenase Gene Polymorhism in Malus Mill. (Rosaceae)].
abstract: The sorbitol-6-phosphate dehydrogenase gene (S6PDH) sequences of six representatives of the genus Malus, which belong to five different taxonomic sections, were examined for the first time. The exon-intron structure and polymorphism of the nucleotide and amino acid sequences of these genes was characterized. The intraspecific polymorphism of the S6PDH gene was assessed for the first time in 40 Russian and foreign apple (Malus domestica) cultivars. It was demonstrated that the interspecific polymorphism level of the S6PDH coding sequences in the studied. representatives of the genus Malus was 4%, and the intraspecific polymorphism level of M. domestica cultivars was very low, constituting 0.96%.
authors: K V
authors: KV
authors: Boris
authors: A M
authors: AM
authors: Kudryavtsev
authors: E Z
authors: EZ
authors: Kochieva
mesh_terms: D027845:Malus / Q000201:enzymology / Q000235:genetics*; D010940:Plant Proteins / Q000235:genetics*; D011110:Polymorphism, Genetic; D013401:Sugar Alcohol Dehydrogenases / Q000235:genetics*
chemical_list: D010940:Plant Proteins; D013401:Sugar Alcohol Dehydrogenases; C022645:sorbitol-6-phosphate dehydrogenase