Article
Methionine-101 from one strain of H5N1 NS1 protein determines its IFN-antagonizing ability and subcellular distribution pattern.
Science China. Life sciences - 1 Nov 2012
Meng Jin, Zhang Zhenfeng, Zheng Zhenhua, Liu Yan, Wang Hanzhong
Abstract excerpt
Influenza A virus NS1 protein has developed two main IFN-antagonizing mechanisms by inhibiting retinoic-acid-inducible gene I (RIG-I) signal transduction, or by suppressing cellular pre-mRNA processing through binding to cleavage and polyadenylation specific factor 30 (CPSF30). However, the precise effects of NS1 on suppressing type I IFN induction have not been well characterized. Here we report that compared...
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