title: [Protein engineering on subtilisin].
authors.forename: H
authors.initials: H
authors.lastname: Takagi
mesh_terms: D004926:Escherichia coli / Q000235:genetics; D005786:Gene Expression Regulation; D009154:Mutation; D010957:Plasmids; D015202:Protein Engineering; D013381:Subtilisins / Q000235:genetics*
chemical_list: D013381:Subtilisins