Phosphorylation of Vesicular Stomatitis Virus Phosphoprotein P Is Indispensable for Virus Growth
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چکیده
منابع مشابه
Phosphorylation of vesicular stomatitis virus phosphoprotein P is indispensable for virus growth.
The phosphoprotein (P) of vesicular stomatitis virus (VSV) is an essential subunit of the viral RNA-dependent RNA polymerase (RdRp) complex. It is phosphorylated at two different domains. Using defective interfering (DI) RNA or minigenomic RNA templates, we previously demonstrated that phosphorylation within the amino-terminal domain I is essential for transcription, whereas phosphorylation wit...
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We have previously shown that phosphorylation of vesicular stomatitis virus (VSV) phosphoprotein P by cellular protein kinase activity is an essential prerequisite for its transcriptional function. We have now purified this protein kinase by monitoring its ability to phosphorylate bacterially expressed, unphosphorylated P protein. Biochemical studies showed that the kinase is indistinguishable ...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 2004
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.78.12.6420-6430.2004