Article
Allele frequencies in a worldwide survey of a CA repeat in the first intron of the CFTR gene.
Human heredity - 1 Jan 1999
Mateu E, Calafell F, Bonné-Tamir B, Kidd J R, Casals T, Kidd K K, Bertranpetit J
Abstract excerpt
A dinucleotide CA repeat within intron 1 of the CFTR gene has recently been identified. We have determined the allele frequencies of this polymorphism in samples from 18 populations covering all major geographical areas, with a total of 1,816 chromosomes. When considering allele distributions, African populations presented a wider range of alleles than other populations and also presented higher expected...
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