title: Sites sensitive to S1 nuclease and discontinuities in DNA nascent strands of ultraviolet irradiated mouse cells.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D004247:DNA / Q000528:radiation effects*; D004720:Endonucleases / Q000378:metabolism*; D051379:Mice; D015719:Single-Strand Specific DNA and RNA Endonucleases; D013379:Substrate Specificity
chemical_list: D004247:DNA; D004720:Endonucleases; D015719:Single-Strand Specific DNA and RNA Endonucleases