title: On the specificity of UV mutagenesis in E. coli.
mesh_terms: D001120:Arginine / Q000096:biosynthesis; D003470:Culture Media; D004926:Escherichia coli / Q000378:metabolism / Q000528:radiation effects*; D009154:Mutation / Q000528:radiation effects*; D011831:Radiation Genetics; D013489:Suppression, Genetic / Q000528:radiation effects; D014466:Ultraviolet Rays
chemical_list: D003470:Culture Media; D001120:Arginine