IS elements and transposons.
D002869:Chromosome Aberrations; D003001:Cloning, Molecular; D004251:DNA Transposable Elements; D004269:DNA, Bacterial / Q000096:biosynthesis; D005798:Genes, Bacterial; D009154:Mutation; D011401:Promoter Regions, Genetic
D004251:DNA Transposable Elements; D004269:DNA, Bacterial