GENETIC INSTABILITY AND ITS POSSIBLE EVOLUTIONARY IMPLICATIONS ON THE CHROMOSOMAL STRUCTURE OF STREPTOMYCES

作者: G. Fischer , A. Kyriacou , B. Decaris , P. Leblond

DOI: 10.1016/S0300-9084(97)82003-2

关键词: Inverted repeatChromosomal StructureChromosome engineeringBiologyStreptomycesChromosomeGeneticsPlasmid

摘要: Recent progress in the understanding of chromosomal rearrangements Streptomyces has allowed us to envisage possible involvement genetic instability evolution structure. The characterization recombinational events terminal parts S ambofaciens chromosome, as well observation by other groups that linear plasmids and chromosomes are able interact, would provide an explanation for very high levels polymorphism seen inverted repeats different strains Streptomyces.

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