title: [Function of polypurine/polypyrimidine sequences in chromosomes].
authors.affiliation: Department of Biochemistry, Niigata University School of Medicine, Japan. ymishima@med.niigata-u.ac.jp
authors.forename: Y
authors.initials: Y
authors.lastname: Mishima
authors.forename: R
authors.initials: R
authors.lastname: Kominami
mesh_terms: D000818:Animals; D002875:Chromosomes / Q000235:genetics / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D009707:Nucleosomes / Q000235:genetics / Q000378:metabolism; D011687:Purines; D011743:Pyrimidines; D018911:Trinucleotide Repeats / Q000502:physiology*
chemical_list: D009707:Nucleosomes; D011687:Purines; D011743:Pyrimidines; D004247:DNA; C030986:pyrimidine; C030985:purine