| Literature DB >> 15790033 |
G I Naumov, Iu V Ivannikoiva, E S Naumova.
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.Entities:
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Year: 2005 PMID： 15790033
Source DB: PubMed Journal: Mol Gen Mikrobiol Virusol ISSN： 0208-0613