title: NUCLEASE-RESISTANT SEQUENCES IN ULTRAVIOLET-IRRADIATED DEOXYRIBONUCLEIC ACID.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D004247:DNA; D004269:DNA, Bacterial; D003851:Deoxyribonucleases; D004926:Escherichia coli; D008837:Micrococcus; D009711:Nucleotides; D010759:Phosphorus Isotopes; D011511:Proteus; D011830:Radiation Effects; D012106:Research; D013941:Thymine; D014466:Ultraviolet Rays
chemical_list: D004269:DNA, Bacterial; D009711:Nucleotides; D010759:Phosphorus Isotopes; D004247:DNA; D003851:Deoxyribonucleases; D013941:Thymine
keywords: CHEMISTRY; CHROMATOGRAPHY; DEOXYRIBONUCLEASE; DNA, BACTERIAL; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; MICROCOCCUS; NUCLEOTIDES; PHOSPHORUS ISOTOPES; PROTEUS; RADIATION EFFECTS; THYMINE; ULTRAVIOLET RAYS