Enrichment for loci identical-by-descent between pairs of mouse or human genomes by genomic mismatch scanning

被引:16
作者
McAllister, L
Penland, L
Brown, PO
机构
[1] Stanford Univ, Med Ctr, Div Cardiovasc Med, Stanford, CA 94305 USA
[2] Stanford Univ, Med Ctr, Dept Genet, Stanford, CA 94305 USA
[3] Stanford Univ, Med Ctr, Howard Hughes Med Inst, Stanford, CA 94305 USA
[4] Stanford Univ, Med Ctr, Dept Biochem, Stanford, CA 94305 USA
关键词
D O I
10.1006/geno.1997.5083
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Mapping genes that underlie complex genetic traits, including genes that determine susceptibility to common diseases, requires an efficient method for high-resolution genotyping. Single-nucleotide differences between pairs of allelic sequences from unrelated individuals occur approximately once in every kilobase. Genomic mismatch scanning (GMS), by analyzing numerous single-nucleotide polymorphisms in a single genome-wide step, offers a potentially powerful and efficient approach to linkage analysis. GMS, originally developed in a yeast system, is shown here to be applicable to the more complex mouse and human genomes. (C) 1998 Academic Press.
引用
收藏
页码:7 / 11
页数:5
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