title: Occurrence of reiterated DNA sequences in strains of Streptomyces produced by an interspecific protoplast fusion.
mesh_terms: D004269:DNA, Bacterial / Q000032:analysis*; D004587:Electrophoresis, Agar Gel; D011995:Recombination, Genetic; D012091:Repetitive Sequences, Nucleic Acid; D013045:Species Specificity; D013302:Streptomyces / Q000235:genetics*
chemical_list: D004269:DNA, Bacterial