Characterization of Alternanthera mosaic virus and its Coat Protein

Авторы: Mukhamedzhanova A.A., Smirnov A.A., Arkhipenko M.V., Ivanov P.A., Chirkov S.N., Rodionova N.P., Karpova O.V., Atabekov J.G.
Журнал: The open virology journal
Том: 5
Год издания: 2011
Издательство: Bentham Science Publishers
Местоположение издательства: Netherlands
Первая страница: 136
Последняя страница: 140
DOI: 10.2174/1874357901105010136
Аннотация: A new isolate of Alternantheramosaic virus (AltMV-MU) was purified from Portulaca grandiflora plants. It has been shown that the AltMV-MU coat protein (CP) can be efficiently reassembled in vitro under different conditions into helical RNA-free virus-like particles (VLPs) antigenically related to native virus. The AltMV-MU and VLPs were examined by atomic force and transmission electron microscopies. The encapsidated AltMV-MU RNA is nontranslatable in vitro. However, it can be translationally activated by CP phosphorylation or by binding to the TGB1protein from the virus-coded movement triple gene block.
Добавил в систему: Архипенко Марина Владимировна

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