title: A simple method for rapid purification of avian sarcoma virus supercoiled DNA by selective precipitation of infected cell chromatin.
mesh_terms: D001358:Avian Sarcoma Viruses / Q000032:analysis*; D002460:Cell Line; D002499:Centrifugation, Density Gradient / Q000379:methods; D002843:Chromatin / Q000302:isolation & purification*; D004278:DNA, Superhelical / Q000302:isolation & purification*; D004279:DNA, Viral / Q000302:isolation & purification*
chemical_list: D002843:Chromatin; D004278:DNA, Superhelical; D004279:DNA, Viral