title: In situ hybridization studies using a molecular probe that maps to Xq27-Zq28.
abstract: The locus DXS98, which is recognized by the sequence p4D-8, is closely linked to the FRAXA locus. In this study we present data that confirm the existing mapping data, sublocalizing this sequence to the Xq27 region immediately proximal to the fragile site at Xq27.3.
authors.affiliation: Department of Pathology, Queen's University, Kingston General Hospital, Ontario, Canada.
authors.forename: A M
authors.initials: AM
authors.lastname: Duncan
authors.forename: C
authors.initials: C
authors.lastname: Morgan
mesh_terms: D002874:Chromosome Mapping; D015342:DNA Probes; D005260:Female; D005600:Fragile X Syndrome / Q000235:genetics*; D005819:Genetic Markers; D006801:Humans; D007621:Karyotyping; D008297:Male; D009693:Nucleic Acid Hybridization; D012729:Sex Chromosome Aberrations / Q000235:genetics*; D014960:X Chromosome
chemical_list: D015342:DNA Probes; D005819:Genetic Markers