title: Selective production of specific components of avermectins in Streptomyces avermitilis.
authors.forename: S
authors.initials: S
authors.lastname: Omura
authors.forename: H
authors.initials: H
authors.lastname: Ikeda
authors.forename: H
authors.initials: H
authors.lastname: Tanaka
mesh_terms: D000871:Anthelmintics / Q000378:metabolism*; D007559:Ivermectin / Q000031:analogs & derivatives* / Q000378:metabolism; D008780:Methyltransferases / Q000378:metabolism; D009154:Mutation; D010641:Phenotype; D013302:Streptomyces / Q000201:enzymology / Q000235:genetics / Q000378:metabolism*
chemical_list: D000871:Anthelmintics; D007559:Ivermectin; C019264:avermectin; D008780:Methyltransferases