title: Linkage map of human chromosome 9 microsatellite polymorphisms.
abstract: Ten microsatellite markers composed of polymorphic (CA)n or (AAAT)n repeats were mapped to chromosome 9. PIC values for these markers ranged from 0.46 to 0.82. The marker at the D9S54 locus was localized to 9pter-p22 by means of a somatic cell hybrid; another marker at D9S103 was similarly localized to 9q34-qter. Two-point lod scores and individual meiotic recombination events were used to position the 10 markers relative to each other. The best order resulting from these analyses was D9S54-D9S104-[D9S52-D9S43-D9S50]-D9S53+ ++- [D9S106-D9S105]-D9S51-D9S103, with order of the loci within brackets uncertain. Two-point linkage analysis was also used to approximate the positions of the microsatellite markers relative to those of 33 markers contained in the public CEPH database (v.3) and to one other available microsatellite marker at the D9S15 locus.
authors.affiliation: Marshfield Medical Research Foundation, Wisconsin 54449.
authors.forename: P J
authors.initials: PJ
authors.lastname: Wilkie
authors.forename: D B
authors.initials: DB
authors.lastname: Krizman
authors.forename: J L
authors.initials: JL
authors.lastname: Weber
mesh_terms: D000483:Alleles; D001483:Base Sequence; D002874:Chromosome Mapping; D002899:Chromosomes, Human, Pair 9; D004276:DNA, Satellite / Q000235:genetics*; D008040:Genetic Linkage; D005819:Genetic Markers; D005838:Genotype; D006801:Humans; D008126:Lod Score; D008969:Molecular Sequence Data; D009838:Oligodeoxyribonucleotides; D011110:Polymorphism, Genetic; D011995:Recombination, Genetic
chemical_list: D004276:DNA, Satellite; D005819:Genetic Markers; D009838:Oligodeoxyribonucleotides