title: Photochemical addition of amino acids to thymine.
mesh_terms: D000596:Amino Acids / Q000528:radiation effects; D001665:Binding Sites; D002250:Carbon Radioisotopes; D002852:Chromatography, Ion Exchange; D007700:Kinetics; D010777:Photochemistry; D011830:Radiation Effects; D013941:Thymine / Q000528:radiation effects; D013997:Time Factors; D014466:Ultraviolet Rays; D014498:Uracil / Q000528:radiation effects
chemical_list: D000596:Amino Acids; D002250:Carbon Radioisotopes; D014498:Uracil; D013941:Thymine