title: Gene order of the histidine utilization (hut) operons in Klebsiella aerogenes.
abstract: P1-sensitive mutants of Klebsiella aerogenes were isolated and the gene order of the hut region was then determined using P1-mediated transduction. The genes are located in the Klebsiella chromosome between gal and bio as in Salmonella typhimurium. The gene order, gal, hutI, hutG, hutC, huU, hutH, bio is also the same as that observed in S. typhimurium.
mesh_terms: D002874:Chromosome Mapping; D003090:Coliphages; D004754:Enterobacter / Q000201:enzymology / Q000378:metabolism*; D005020:Ethyl Methanesulfonate; D005565:Formiminoglutamic Acid; D005796:Genes; D005816:Genetic Complementation Test; D006639:Histidine / Q000378:metabolism*; D006638:Histidine Ammonia-Lyase / Q000378:metabolism; D006867:Hydrolases / Q000378:metabolism; D009153:Mutagens; D009154:Mutation; D009604:Nitrosoguanidines; D009876:Operon; D012328:RNA Viruses; D011995:Recombination, Genetic; D014161:Transduction, Genetic; D014559:Urocanate Hydratase / Q000378:metabolism
chemical_list: D009153:Mutagens; D009604:Nitrosoguanidines; D006639:Histidine; D005565:Formiminoglutamic Acid; D005020:Ethyl Methanesulfonate; D006867:Hydrolases; D014559:Urocanate Hydratase; D006638:Histidine Ammonia-Lyase