| Literature DB >> 8348156 |
S Baxendale1, M E MacDonald, R Mott, F Francis, C Lin, S F Kirby, M James, G Zehetner, H Hummerich, J Valdes.
Abstract
The quest for the mutation responsible for Huntington's disease (HD) has required an exceptionally detailed analysis of a large part of 4p16.3 by molecular genetic techniques, making this stretch of 2.2 megabases one of the best characterized regions of the human genome. Here we describe the construction of a cosmid and P1 clone contig spanning the region containing the HD gene, and the establishment of a detailed, high resolution restriction map. This ordered clone library has allowed the identification of several genes from the region, and has played a vital role in the recent identification of the Huntington's disease gene. The restriction map provides the framework for the detailed analysis of a region extremely rich in coding sequences. This study also exemplifies many of the strategies to be used in the analysis of larger regions of the human genome.Entities:
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Year: 1993 PMID: 8348156 DOI: 10.1038/ng0693-181
Source DB: PubMed Journal: Nat Genet ISSN: 1061-4036 Impact factor: 38.330