title: Modified polynucleotides. V. Slow-down of nuclease action by 5-alkyluracil-containing DNAs.
mesh_terms: D001435:Bacteriophages; D004279:DNA, Viral / Q000378:metabolism; D003851:Deoxyribonucleases / Q000378:metabolism*; D003856:Deoxyuracil Nucleotides / Q000378:metabolism*; D008836:Micrococcal Nuclease / Q000378:metabolism*; D010727:Phosphoric Diester Hydrolases / Q000378:metabolism*; D011067:Poly dA-dT / Q000378:metabolism; D012910:Snake Venoms; D013329:Structure-Activity Relationship; D013379:Substrate Specificity; D014498:Uracil / Q000031:analogs & derivatives
chemical_list: D004279:DNA, Viral; D003856:Deoxyuracil Nucleotides; D012910:Snake Venoms; D011067:Poly dA-dT; D014498:Uracil; D003851:Deoxyribonucleases; D008836:Micrococcal Nuclease; D010727:Phosphoric Diester Hydrolases