Characterization of Hepatitis C Virus IRES Quasispecies - From the Individual to the Pool.

ABSTRACT: Hepatitis C virus (HCV) is a single-stranded positive-sense RNA virus from the genus Hepacivirus. The viral genomic +RNA is 9.6 kb long and contains highly structured 5' and 3' untranslated regions (UTRs) and codes for a single large polyprotein, which is co- and post-translationally processed by viral and cellular proteases into at least 11 different polypeptides. Most of the 5' UTR and an initial part of the polyprotein gene are occupied by an internal ribosome entry site (IRES), which mediates cap-independent translation of the viral proteins and allows the virus to overcome cellular antiviral defense based on the overall reduction of the cap-dependent translation initiation. We reconsidered published results concerning a search for possible correlation between patient response to inter

SUBMITTER: Vopalensky V 

PROVIDER: S-EPMC5928756 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature