title: Population data on the D1S1656 and D12S391 STR loci in Andalusia (south Spain) and the maghreb (north Africa).
abstract: Allele and genotype frequencies for two tetrameric short tandem repeat (STR) loci were determined in two population samples, from Andalusia (S Spain; n = 127) and the Maghreb (N Africa; n = 40). After denaturing polyacrylamide gel electrophoresis, 14 alleles were identified for D12S391 and 13 alleles for D1S1656. No deviations from the Hardy-Weinberg equilibrium were detected. Some statistical parameters of forensic interest (H, PD, EC) were also calculated, and the data obtained for both populations were compared. Sequencing data of several intermediate D12S391 alleles designated 17.3, 18.3, and 19.3 are also presented.
authors.affiliation: Institute of Legal Medicine, University of Santiago de Compostela, Spain. farfan@mail.uni-mainz.de
authors.forename: M J
authors.initials: MJ
authors.lastname: Farfán
authors.forename: P
authors.initials: P
authors.lastname: Sanz
authors.forename: M V
authors.initials: MV
authors.lastname: Lareu
authors.forename: A
authors.initials: A
authors.lastname: Carracedo
mesh_terms: D000352:Africa, Northern; D000483:Alleles; D004591:Electrophoresis, Polyacrylamide Gel; D005554:Forensic Medicine; D005828:Genetics, Population; D005838:Genotype; D006801:Humans; D016133:Polymerase Chain Reaction; D013030:Spain; D020080:Tandem Repeat Sequences