Reference: Naumov GI, et al. (2005) [Molecular polymorphism of viral dsRNA of yeast Saccharomyces paradoxus]. Mol Gen Mikrobiol Virusol 38-40

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Abstract


An analysis of 53 strains of yeast Saccharomyces paradoxus (YSP) of different geographic origins enabled us, for the first time, to find viral double-stranded RNA (L and M fractions) in YSP and to study natural polymorphism. As in the cultured Scerevisiae, the size of L dsRNA was constant (4.5 kb). The size of minor M dsRNA varied from 1.5 to 2.4 k.b. In YSP, we determined 7 types of M dsRNA (M1-M7), which were not connected with the source of isolation or geographic origin of the host strains.

Reference Type
Comparative Study | English Abstract | Journal Article
Authors
Naumov GI, Ivannikoiva IuV, Naumova ES