title: Complementation studies in the maltose-A region of the Escherichia coli K12 genetic map.
mesh_terms: D001435:Bacteriophages; D002874:Chromosome Mapping; D004926:Escherichia coli; D005816:Genetic Complementation Test; D005827:Genetics, Microbial; D005964:Glucosyltransferases; D008320:Maltose; D009154:Mutation; D009876:Operon
chemical_list: D008320:Maltose; D005964:Glucosyltransferases