title: Heterogeneity of chromatin: fractionation of sonicated rat liver chromatin by partial precipitation with Mg2+.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002499:Centrifugation, Density Gradient; D002843:Chromatin / Q000032:analysis / Q000378:metabolism; D002875:Chromosomes / Q000032:analysis; D004247:DNA / Q000032:analysis / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D006657:Histones / Q000032:analysis; D008099:Liver / Q000032:analysis* / Q000166:cytology / Q000378:metabolism; D008239:Lysine; D008274:Magnesium; D008297:Male; D008970:Molecular Weight; D009698:Nucleoproteins / Q000032:analysis; D009963:Orotic Acid; D010455:Peptides; D011485:Protein Binding; D012313:RNA / Q000032:analysis; D051381:Rats; D012995:Solubility; D013056:Spectrophotometry, Ultraviolet; D013698:Templates, Genetic; D014316:Tritium; D014461:Ultracentrifugation; D014465:Ultrasonics
chemical_list: D002843:Chromatin; D006657:Histones; D009698:Nucleoproteins; D010455:Peptides; D014316:Tritium; D009963:Orotic Acid; D012313:RNA; D004247:DNA; D008274:Magnesium; D008239:Lysine