title: Physical map of Salmonella typhimurium LT2 DNA in the vicinity of the proA gene.
abstract: More than 55 kilobases of chromosomal DNA of Salmonella typhimurium LT2, including the gpt, proA, ataA, and newD genes, were cloned in plasmid vector pULB113. The locations of the genes and selected restriction endonuclease cleavage sites were established, and some of the restriction enzyme fragments were subcloned in plasmid vector pBR322.
mesh_terms: D001426:Bacterial Proteins / Q000235:genetics*; D001483:Base Sequence; D003001:Cloning, Molecular; D004262:DNA Restriction Enzymes; D004269:DNA, Bacterial / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics; D005796:Genes; D005798:Genes, Bacterial; D005822:Genetic Vectors; D010957:Plasmids; D012486:Salmonella typhimurium / Q000235:genetics*
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D004262:DNA Restriction Enzymes