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New method to measure minisatellite variant repeat variation in population genetic studies
Author(s) -
Brión M.,
Cao R.,
Salas A.,
Lareu M.V.,
Carracedo A.
Publication year - 2002
Publication title -
american journal of human biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.559
H-Index - 81
eISSN - 1520-6300
pISSN - 1042-0533
DOI - 10.1002/ajhb.10057
Subject(s) - minisatellite , variation (astronomy) , measure (data warehouse) , population , genetic variation , genetics , biology , hum , evolutionary biology , microsatellite , medicine , computer science , allele , gene , data mining , history , environmental health , physics , astrophysics , performance art , art history
The classical analysis of minisatellite variant repeat (MVR) variation using modular structures is limited by the lack of knowledge of the mutational process involved in the evolution of most of the minisatellites. In this study a new method to measure MVR variation and to calculate genetic distances using MVR codes is proposed. The method is based on the statistical similarity of MVR patterns and considers the complete variability of the minisatellite, enabling meaningful comparisons of closely related populations. As an example, the method has been applied to analyze variation in MSY1 (DYF155S1) in five sets of data from European and North African populations. Am. J. Hum. Biol. 14:421–428, 2002.