Article
Mutation patterns at dinucleotide microsatellite loci in humans.
American journal of human genetics - 1 Mar 2002
Huang Qing-Yang, Xu Fu-Hua, Shen Hui, Deng Hong-Yi, Liu Yong-Jun, Liu Yao-Zhong, Li Jin-Long, Recker Robert R, Deng Hong-Wen
Abstract excerpt
Microsatellites are a major type of molecular markers in genetics studies. Their mutational dynamics are not clear. We investigated the patterns and characteristics of 97 mutation events unambiguously identified, from 53 multigenerational pedigrees with 630 subjects, at 362 autosomal dinucleotide microsatellite loci. A size-dependent mutation bias (in which long alleles are biased toward contraction, whereas...
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