title: Nucleotide-sequence analysis of Tn3 (ap): implications for insertion and deletion.
mesh_terms: D001483:Base Sequence; D002872:Chromosome Deletion; D007446:Chromosome Inversion; D004251:DNA Transposable Elements; D004269:DNA, Bacterial / Q000235:genetics; D004926:Escherichia coli / Q000235:genetics*; D005809:Genes, Regulator; D010403:Penicillin Resistance; D010957:Plasmids; D011995:Recombination, Genetic; D014178:Translocation, Genetic
chemical_list: D004251:DNA Transposable Elements; D004269:DNA, Bacterial