title: A polymorphic DNA sequence from the terminal part of chromosome 21q [D21S154].
authors.affiliation: Unité de recombinaison et d'expression génétique, INSERM U163, CNRS LA271, Institut Pasteur, Paris, France.
authors.forename: F
authors.initials: F
authors.lastname: Rouyer
authors.forename: A
authors.initials: A
authors.lastname: de la Chapelle
authors.forename: J
authors.initials: J
authors.lastname: Weissenbach
mesh_terms: D002891:Chromosomes, Human, Pair 21; D015252:Deoxyribonucleases, Type II Site-Specific; D005799:Genes, Dominant; D006801:Humans; D012150:Polymorphism, Restriction Fragment Length
chemical_list: D015252:Deoxyribonucleases, Type II Site-Specific; C040158:GTAC-specific type II deoxyribonucleases