2.4.1.283 720518 Discovery of parallel pathways of kanamycin biosynthesis allows antibiotic manipulation Streptomyces venezuelae 2.4.1.283 720518 Discovery of parallel pathways of kanamycin biosynthesis allows antibiotic manipulation Streptomyces venezuelae DOSf 2.4.1.283 719295 Involvement of two distinct N-acetylglucosaminyltransferases and a dual-function deacetylase in neomycin biosynthesis Streptomyces sp. 2.4.1.283 719295 Involvement of two distinct N-acetylglucosaminyltransferases and a dual-function deacetylase in neomycin biosynthesis Streptomyces fradiae