title: Structural genes for ornithine transcarbamylase in Salmonella typhimurium and Escherichia coli K-12.
abstract: Mutations of Salmonella typhimurium affecting the structural gene for ornithine transcarbamylase (argl) have been isolated and mapped. The two ornithine transcarbamylase loci in Escherichia coli K-12 have been demonstrated by F' episome transfer.
mesh_terms: D001120:Arginine / Q000494:pharmacology; D001435:Bacteriophages; D002874:Chromosome Mapping; D004926:Escherichia coli / Q000201:enzymology*; D005796:Genes; D005827:Genetics, Microbial; D006898:Hydroxylamines / Q000494:pharmacology; D009154:Mutation; D009954:Ornithine Carbamoyltransferase; D012483:Salmonella Phages / Q000187:drug effects; D012486:Salmonella typhimurium / Q000187:drug effects / Q000201:enzymology*; D012723:Sex; D013696:Temperature; D014161:Transduction, Genetic; D014498:Uracil / Q000494:pharmacology
chemical_list: D006898:Hydroxylamines; D014498:Uracil; D001120:Arginine; D009954:Ornithine Carbamoyltransferase