title: Random protection of single cut restriction endonuclease sites in SV40 mini-chromosomes assembled in vitro.
mesh_terms: D000818:Animals; D002645:Chickens; D002875:Chromosomes / Q000032:analysis; D004262:DNA Restriction Enzymes; D004279:DNA, Viral; D004912:Erythrocytes; D006367:HeLa Cells; D006657:Histones / Q000097:blood; D006801:Humans; D011485:Protein Binding; D013539:Simian virus 40 / Q000032:analysis*
chemical_list: D004279:DNA, Viral; D006657:Histones; D004262:DNA Restriction Enzymes