Semantic Scholar uses AI to extract papers important to this topic.
SUMMARY Streptomycetes are the most abundant source of antibiotics. Typically, each species produces several antibiotics, with… Expand Species of the genus Streptomyces are of major pharmaceutical interest because they synthesize a variety of bioactive secondary… Expand Abstract. Streptomyces is the largest antibiotic-producing genus in the microbial world discovered so far. The number of… Expand Streptomyces avermitilis is a soil bacterium that carries out not only a complex morphological differentiation but also the… Expand We have constructed cloning vectors for the conjugal transfer of DNA from Escherichia coli to Streptomyces spp. All vectors… Expand An integration vector for gene analysis in Streptomyces has been constructed. This vector replicates in Escherichia coli, and… Expand We have constructed Escherichia coli-Streptomyces shuttle plasmids which are capable of conjugal transfer from E. coli to… Expand Four hundred and seventy-five strains, which included 394 type cultures of Streptomyces and representatives of 14 other… Expand Phosphonomycin is a newly discovered antibiotic produced by streptomycetes. It is effective, when administered by the oral route… Expand Whole-cell hydrolysates were prepared from 58 strains of nocardiae and streptomycetes. Strains morphologically intermediate… Expand