@article{mbs:/content/journal/micro/10.1099/00221287-131-5-1181, author = "KELLER, ULLRICH and KRENGEL, ULRIKE and HAESE, ANGELA", title = "Genetic Analysis in Streptomyces chrysomallus", journal= "Microbiology", year = "1985", volume = "131", number = "5", pages = "1181-1191", doi = "https://doi.org/10.1099/00221287-131-5-1181", url = "https://www.microbiologyresearch.org/content/journal/micro/10.1099/00221287-131-5-1181", publisher = "Microbiology Society", issn = "1465-2080", type = "Journal Article", abstract = "A circular linkage map was developed for Streptomyces chrysomallus, a producer of actinomycin C. The map order of various marker loci was deduced from matings and to a minor extent from protoplast fusions. The map strongly resembles that of Streptomyces coelicolor A3(2). The recombination frequencies were low and highly variable (from 10–9 to 5 × 10–6). Plasmid pIJ303 expressed its thiostrepton resistance gene in S. chrysomallus but did not promote chromosomal transfer or induce the Ltz+ phenotype. The data provide a background of genetics for investigations of antibiotic synthesis in this strain.", }