title: Activation and function of chromatin.
mesh_terms: D000818:Animals; D002843:Chromatin / Q000502:physiology* / Q000648:ultrastructure; D004527:Egg Proteins / Q000235:genetics; D005786:Gene Expression Regulation; D005796:Genes; D005914:Globins / Q000235:genetics; D006360:Heat-Shock Proteins / Q000235:genetics; D006570:Heterochromatin / Q000502:physiology; D006657:Histones / Q000235:genetics; D012319:RNA Polymerase II / Q000235:genetics; D012320:RNA Polymerase III / Q000235:genetics; D012335:RNA, Ribosomal / Q000235:genetics; D012190:Retroviridae / Q000235:genetics
chemical_list: D002843:Chromatin; D004527:Egg Proteins; D006360:Heat-Shock Proteins; D006570:Heterochromatin; D006657:Histones; D012335:RNA, Ribosomal; D005914:Globins; D012319:RNA Polymerase II; D012320:RNA Polymerase III