title: DNA sequences at the sites of three insertions of the transposable element Tn5 in the histidine operon of Salmonella.
mesh_terms: D001483:Base Sequence; D004251:DNA Transposable Elements; D004269:DNA, Bacterial / Q000032:analysis*; D006639:Histidine / Q000235:genetics*; D009876:Operon; D012486:Salmonella typhimurium / Q000235:genetics*
chemical_list: D004251:DNA Transposable Elements; D004269:DNA, Bacterial; D006639:Histidine