Chromatin packing, repeated DNA sequences and gene control.
D000818:Animals; D001483:Base Sequence; D002843:Chromatin / Q000032:analysis*; D004247:DNA / Q000032:analysis*; D005815:Genetic Code; D008956:Models, Chemical; D009711:Nucleotides / Q000032:analysis*; D011487:Protein Conformation
D002843:Chromatin; D009711:Nucleotides; D004247:DNA