title: Comparison of two transformation systems for the assay of the Neurospora photoreactivating enzyme.
mesh_terms: D001412:Bacillus subtilis; D001681:Biological Assay; D004269:DNA, Bacterial / Q000528:radiation effects*; D004307:Dose-Response Relationship, Radiation; D006193:Haemophilus influenzae; D009491:Neurospora / Q000201:enzymology*; D009492:Neurospora crassa / Q000201:enzymology / Q000528:radiation effects; D011830:Radiation Effects; D014170:Transformation, Genetic; D014466:Ultraviolet Rays
chemical_list: D004269:DNA, Bacterial