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Article

Identification of a second pseudoautosomal region near the Xq and Yq telomeres.

Science (New York, N.Y.) - 11 Dec 1992

Freije D, Helms C, Watson M S, Donis-Keller H

Abstract excerpt

The telomeres of Xq and Yq have been observed to associate during meiosis, and in rare cases a short synaptonemal complex is present. Molecular cloning of loci from Xqter and Yqter has revealed that their sequence homology extends over 400 kilobases, which suggests the possibility of genetic exchange. This hypothesis was tested by the development of two highly informative microsatellite markers from yeast...

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PMID: 1465614
DOI: 10.1126/science.1465614

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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Identification of a second pseudoautosomal region near the Xq and Yq telomeres.PMID 1465614Read ↗

Recombination and allelic association in the Xq/Yq homology region.Semantic proximity Read ↗

Genetic map of the human pseudoautosomal region reveals a high rate of recombination in female meiosis at the Xp telomere.Semantic proximity Read ↗

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High frequency de novo alterations in the long-range genomic structure of the mouse pseudoautosomal region.Semantic proximity Read ↗

Exchange of terminal portions of X- and Y-chromosomal short arms in human XX males.Semantic proximity Read ↗

A gradient of sex linkage in the pseudoautosomal region of the human sex chromosomes.Semantic proximity Read ↗

Evidence for heterogeneity in recombination in the human pseudoautosomal region: high resolution analysis by sperm typing and radiation-hybrid mapping.Semantic proximity Read ↗

The minimal mammalian Y chromosome – the marsupial Y as a model systemSemantic proximity Read ↗

Elevated DNA sequence diversity in the genomic region of the phosphatase PPP2R3L gene in the human pseudoautosomal region.Semantic proximity Read ↗

Four PCR-based polymorphisms in the pseudoautosomal region of the human X and Y chromosomes.Semantic proximity Read ↗

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