Answers are grounded in this paper and cite their sources.
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 X 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.
No takes yet. Share an insight, caveat, or question.
Keller et al. (1985) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: