FIELD: biotechnology, virology. SUBSTANCE: reproduction of proteolytic activity of hepatitis C virus protease NS3 is carried out by addition of amino acid sequence NS4A into reactive mixture in combination with protease NS 3 at ratio 1:1. NS3 and NS4A can be added as precursor of NS3 - NS4A. Invention can be used for development of anti-hepatitis C virus protease NS3. EFFECT: increased activity of serine protease NS3 in vitro. 4 cl, 1 dwg, 5 ex
Authors
Dates
2000-05-20—Published
1995-02-14—Filed