The Feline Calicivirus Leader of the Capsid Protein Is Associated with Cytopathic Effect
نویسندگان
چکیده
منابع مشابه
Leader of the capsid protein in feline calicivirus promotes replication of Norwalk virus in cell culture.
The inability to grow human noroviruses in cell culture has greatly impeded the studies of their pathogenesis and immunity. Vesiviruses, in the family Caliciviridae, grow efficiently in cell culture and encode a unique protein in the subgenomic region designated as leader of the capsid protein (LC). We hypothesized that LC might be associated with the efficient replication of vesiviruses in cel...
متن کاملFeline calicivirus capsid protein expression and capsid assembly in cultured feline cells.
The capsid protein of feline calicivirus (FCV) was expressed by using plasmids containing cytomegalovirus, simian virus 40, or T7 promoters. The strongest expression was achieved with the T7 promoter and coinfection with vaccinia virus expressing the T7 RNA polymerase (MVA/T7pol). The FCV precursor capsid protein was processed to the mature-size protein, and these proteins were assembled in to ...
متن کاملAnalysis of feline calicivirus capsid protein genes: identification of variable antigenic determinant regions of the protein.
Three isolates of feline calicivirus (FCV) designated NADC, KCD and CFI/68 were compared for biochemical, serological and genetic variation within the capsid protein gene. The M(r) of the capsid protein from purified virions was approximately 66,000 for the NADC virus isolate, which differed slightly from the relative mobilities of the purified capsid proteins of the KCD and CFI/68 isolates. Po...
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abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
15 صفحه اولThe cloning, sequencing and expression of a major antigenic region from the feline calicivirus capsid protein.
RNA purified from the feline calicivirus (FCV) F9 vaccine strain was used to prepare a cDNA library in the expression vector lambda gt11. The library was screened for expression of FCV antigen using a rabbit antiserum prepared against purified FCV. A 330 bp cDNA clone was identified and used as a probe to obtain a larger overlapping clone of 1369 bp. Comparative sequence analysis with the CFI a...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 2013
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.02480-12