title: Relationship between transformation frequency and gene function in the histidine degrading enzymes of Bacillus subtilis.
mesh_terms: D001412:Bacillus subtilis / Q000201:enzymology*; D005796:Genes; D006639:Histidine; D008190:Lyases / Q000096:biosynthesis*; D009154:Mutation; D011995:Recombination, Genetic; D014170:Transformation, Genetic
chemical_list: D006639:Histidine; D008190:Lyases