title: [Helical overstructures in chromatin].
mesh_terms: D002843:Chromatin / Q000648:ultrastructure*; D004247:DNA; D006657:Histones; D009690:Nucleic Acid Conformation
chemical_list: D002843:Chromatin; D006657:Histones; D004247:DNA
vernacular_title: Helikale Uberstrukturen im Chromatin.