>d1a1qb_ b.47.1.3 (B:) NS3 protease {Human hepatitis C virus (HCV), different isolates} pitaysqgllgciitsltqvegevqvvstatqsflatcvngvcwtvyhgagsktlagpkg pitqmytnvdqdlvgwqappgarsltpctcgssdlylvtrhadvipvrrrgdsrgsllsp rpvsylkgssggpllcpsghavgifraavctrgvakavdfvpvesmettm