title: Probing with DNase I of nucleosomal core particles assembled in vitro in the presence of polyglutamic acid.
mesh_terms: D000818:Animals; D002645:Chickens; D003850:Deoxyribonuclease I; D004591:Electrophoresis, Polyacrylamide Gel; D004706:Endodeoxyribonucleases / Q000378:metabolism*; D006657:Histones / Q000378:metabolism; D007700:Kinetics; D008854:Microscopy, Electron; D009707:Nucleosomes / Q000378:metabolism*; D010455:Peptides / Q000494:pharmacology*; D011099:Polyglutamic Acid / Q000494:pharmacology*
chemical_list: D006657:Histones; D009707:Nucleosomes; D010455:Peptides; D011099:Polyglutamic Acid; D004706:Endodeoxyribonucleases; D003850:Deoxyribonuclease I