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A Novel Hepatitis C Virus NS5B Polymerase Assay of De Novo Initiated RNA Synthesis Directed from a Heteropolymeric RNA Template

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Part of the book series: Methods in Molecular Biology ((MIMB,volume 1030))

Abstract

The hepatitis C virus (HCV) NS5B RNA-dependent RNA polymerase is essential for viral replication and a clinically validated antiviral target. Discovery of HCV polymerase inhibitors is greatly facilitated by the availability of a suitable biochemical assay using purified NS5B. We describe here a novel NS5B polymerase assay of de novo initiated RNA synthesis directed from a synthetic heteropolymeric RNA template modified with dideoxycytidine at its 3′-end. This assay has been successfully used for screening and characterization of both initiation and elongation inhibitors of the HCV NS5B polymerase.

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Ferrari, E., Huang, HC. (2013). A Novel Hepatitis C Virus NS5B Polymerase Assay of De Novo Initiated RNA Synthesis Directed from a Heteropolymeric RNA Template. In: Gong, E. (eds) Antiviral Methods and Protocols. Methods in Molecular Biology, vol 1030. Humana Press, Totowa, NJ. https://doi.org/10.1007/978-1-62703-484-5_7

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  • DOI: https://doi.org/10.1007/978-1-62703-484-5_7

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  • Publisher Name: Humana Press, Totowa, NJ

  • Print ISBN: 978-1-62703-483-8

  • Online ISBN: 978-1-62703-484-5

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