title: Inverted repeat structure of the Sry locus in mice.
abstract: The testis-determining gene Sry is located on the short arm of the mouse Y chromosome in a region known to have undergone duplications and rearrangements in comparison with the equivalent portion of the human Y chromosome. Detailed analysis of the Sry genomic locus reveals a further difference in that the mouse Sry open reading frame lies within 2.8 kilobases of unique sequence at the center of a large inverted repeat. This repeat, which is found in both Mus musculus musculus and Mus musculus domesticus Y chromosomes, is not present at the human SRY locus. Recombination involving the repeat region may have led to an 11-kilobase deletion, precisely excising Sry in a line of XY female mice.
authors.affiliation: Laboratory of Eukaryotic Molecular Genetics, National Institute for Medical Research, Mill Hill, London, United Kingdom.
authors.forename: J
authors.initials: J
authors.lastname: Gubbay
authors.forename: N
authors.initials: N
authors.lastname: Vivian
authors.forename: A
authors.initials: A
authors.lastname: Economou
authors.forename: D
authors.initials: D
authors.lastname: Jackson
authors.forename: P
authors.initials: P
authors.lastname: Goodfellow
authors.forename: R
authors.initials: R
authors.lastname: Lovell-Badge
mesh_terms: D000818:Animals; D001483:Base Sequence; D002872:Chromosome Deletion; D004268:DNA-Binding Proteins / Q000235:genetics*; D005796:Genes; D008297:Male; D051379:Mice; D008969:Molecular Sequence Data; D009687:Nuclear Proteins; D009838:Oligodeoxyribonucleotides / Q000737:chemistry; D016133:Polymerase Chain Reaction; D011995:Recombination, Genetic; D012091:Repetitive Sequences, Nucleic Acid; D012733:Sex Differentiation; D051876:Sex-Determining Region Y Protein; D014157:Transcription Factors; D014998:Y Chromosome
chemical_list: D004268:DNA-Binding Proteins; D009687:Nuclear Proteins; D009838:Oligodeoxyribonucleotides; D051876:Sex-Determining Region Y Protein; C497746:Sry protein, mouse; D014157:Transcription Factors