Novel chimeric genotype 1b/2a hepatitis C virus suitable for high-throughput screening.

ABSTRACT: A major obstacle in hepatitis C virus (HCV) research has been the lack of a permissive cell culture system that produces infectious viral particles. Significant breakthroughs have been achieved lately in establishing such culture systems. Yet to date, there are no reports of the applications of any of these systems in HCV drug screening. Here, we report the generation of two monocistronic, chimeric genotype 1 full-length HCV genome molecules. These molecules, C33J-Y835C-UBI and C33J-Y835C-FMDV2A, both contain the structural protein region from genotype 1 (subtype 1b, Con1) and the remaining region from the genotype 2a (JFH1) clone. Both contain the humanized Renilla luciferase reporter gene which is separated from the rest of the HCV open reading frame by two different cleavage sites. The

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC2224717 | biostudies-literature | 2008 Feb

REPOSITORIES: biostudies-literature