Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10592958 | Bioorganic & Medicinal Chemistry Letters | 2014 | 4 Pages |
Abstract
The bacterial natural product UK-1 and several structural analogs inhibit replication of the hepatitis C virus in the replicon assay, with IC50 values as low as 0.50 μM. The NS3 helicase has been identified as a possible target of inhibition for several of these compounds, while the remaining inhibitors act via an undetermined mechanism. Gel shift assays suggest that helicase inhibition is a direct result of inhibitor-enzyme binding as opposed to direct RNA binding, and the ATPase activity of NS3 is not affected. The syntheses and biological results are presented herein.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Dawn N. Ward, Daniel C. Talley, Mrinalini Tavag, Samrawit Menji, Paul Schaughency, Andrea Baier, Paul J. Smith,