title: Analysis by transformation of the penicillinase system in Bacillus licheniformis.
mesh_terms: D001407:Bacillus / Q000201:enzymology*; D002874:Chromosome Mapping; D003433:Crosses, Genetic; D004269:DNA, Bacterial; D004790:Enzyme Induction; D005796:Genes; D005809:Genes, Regulator; D006898:Hydroxylamines; D008954:Models, Biological; D009153:Mutagens; D009154:Mutation; D009573:Nitrites; D009604:Nitrosoguanidines; D010405:Penicillinase / Q000096:biosynthesis / Q000378:metabolism; D011995:Recombination, Genetic; D014170:Transformation, Genetic; D014466:Ultraviolet Rays
chemical_list: D004269:DNA, Bacterial; D006898:Hydroxylamines; D009153:Mutagens; D009573:Nitrites; D009604:Nitrosoguanidines; D010405:Penicillinase