title: Trans-syn thymine dimers in ultraviolet-irradiated denatured DNA: identification and photoreactivability.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002854:Chromatography, Paper; D004269:DNA, Bacterial / Q000096:biosynthesis / Q000528:radiation effects*; D004355:Drug Stability; D004926:Escherichia coli / Q000378:metabolism; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D009691:Nucleic Acid Denaturation; D011830:Radiation Effects; D013237:Stereoisomerism; D013941:Thymine / Q000302:isolation & purification / Q000378:metabolism; D014316:Tritium; D014466:Ultraviolet Rays
chemical_list: D004269:DNA, Bacterial; D014316:Tritium; D013941:Thymine