Expression of influenza virus NS2 nonstructural protein in bacteria and localization of NS2 in infected eucaryotic cells
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چکیده
منابع مشابه
Phylogenetic analysis of influenza C virus nonstructural (NS) protein genes and identification of the NS2 protein.
The nucleotide sequences of RNA segment 7 (nonstructural protein gene; NS) were compared among 34 influenza C virus strains isolated between 1947 and 1992. The results showed that all the NS genes analysed had the potential to encode NS1 and NS2 proteins of 246 and 182 amino acids, respectively. The deduced amino acid sequence of the previously unidentified NS2 was fairly well conserved, althou...
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The S2 gene of bluetongue virus, serotype 17, has been cloned, and the nonstructural protein NS2 has been expressed. Synthetic peptides matching regions within the amino acid sequence of NS2 were used to map three single-stranded RNA (ssRNA)-binding regions within the protein. A prokaryotic expression system was then used to generate a series of deletion mutants with the ssRNA-binding domains o...
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The cellular nuclear transport machinery relies on the assembly of specialized transport complexes between soluble transport receptors, transport substrates, and additional accessory proteins. This study focuses on the structural characteristics of influenza virus protein NS2 (NEP), which interacts with the nuclear export machinery during viral replication, and has been proposed to act as an ad...
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Background and Aims: Influenza A virus of Orthomyxoviridae family is able to create pandemic influenza. Vaccination is the most effective way to prevent influenza virus infection. Matrix protein 2 (M2) is a homotetramer ion channel with 97 amino acids length and highly conserved among influenza viruses and is considered for development of a universal influenza vaccine. Materials and Methods: We...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 1985
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.54.3.833-843.1985