title: Inactivation and trapped radicals in dry trypsin exposed to ultraviolet light.
mesh_terms: D004578:Electron Spin Resonance Spectroscopy; D005609:Free Radicals; D011830:Radiation Effects; D011854:Radiochemistry; D014357:Trypsin / Q000528:radiation effects*; D014466:Ultraviolet Rays
chemical_list: D005609:Free Radicals; D014357:Trypsin