Large-scale identification, mapping, and genotyping of single- nucleotide polymorphisms in the human genome

David G. Wang*, Jian Bing Fan, Chia Jen Siao, Anthony Berno, Peter Young, Ron Sapolsky, Ghassan Ghandour, Nancy Perkins, Ellen Winchester, Jessica Spencer, Leonid Kruglyak, Lincoln Stein, Linda Hsie, Thodoros Topaloglou, Earl Hubbell, Elizabeth Robinson, Michael Mittmann, Macdonald S. Morris, Naiping Shen, Dan KilburnJohn Rioux, Chad Nusbaum, Steve Rozen, Thomas J. Hudson, Robert Lipshutz, Mark Chee, Eric S. Lander

*此作品的通信作者

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1771 引文 斯高帕斯(Scopus)

摘要

Single-nucleotide polymorphisms (SNPs) are the most frequent type of variation in the human genome, and they provide powerful tools for a variety of medical genetic studies. In a large-scale survey for SNPs, 2.3 megabases of human genomic DNA was examined by a combination of gel-based sequencing and high-density variation-detection DNA chips. A total of 3241 candidate SNPs were identified. A genetic map was constructed showing the location of 2227 of these SNPs. Prototype genotyping chips were developed that allow simultaneous genotyping of 500 SNPs. The results provide a characterization of human diversity at the nucleotide level and demonstrate the feasibility of large-scale identification of human SNPs.

原文英語
頁(從 - 到)1077-1082
頁數6
期刊Science
280
發行號5366
DOIs
出版狀態已出版 - 15 05 1998
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