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Emergence of a coronavirus infectious bronchitis virus mutant with a truncated 3b gene: functional characterization of the 3b protein in pathogenesis and replication
The subgenomic RNA 3 of IBV has been shown to be a tricistronic mRNA, encoding three products in IBV-infected cells. To explore if the least expressed ORF, ORF 3b, which encodes a nonstructural protein, is evolutionarily conserved and functionally indispensable for viral propagation in cultured cell...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Science (USA).
2003
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7125764/ https://www.ncbi.nlm.nih.gov/pubmed/12832199 http://dx.doi.org/10.1016/S0042-6822(03)00117-X |