title: Flavopapain: synthesis and properties of semi-synthetic enzymes.
mesh_terms: D000478:Alkylation; D001665:Binding Sites; D055598:Chemical Phenomena; D002621:Chemistry; D005415:Flavins; D007700:Kinetics; D010088:Oxidoreductases / Q000378:metabolism; D010206:Papain / Q000378:metabolism*
chemical_list: D005415:Flavins; D010088:Oxidoreductases; D010206:Papain