1. 5-Locus high-resolution HLA allele and haplotype frequencies in Costa Ricans from the Central Valley.
- Author
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Arrieta-Bolaños, Esteban, Madrigal-Sánchez, Juan José, Stein, Jeremy E., Órlich-Pérez, Priscilla, Arrieta-Molina, Gilbert, Salazar-Sánchez, Lizbeth, Madrigal, J. Alejandro, Marsh, Steven G.E., and Shaw, Bronwen E.
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GENE frequency , *HLA histocompatibility antigens , *VALLEYS , *MESTIZOS - Abstract
A total of 221 Costa Rican Mestizos from the Central Valley were genotyped at high-resolution for the human leukocyte antigen loci HLA-A, -B, -C, -DRB1, and -DQB1 using sequence-based typing methods. The respective allele and extended haplotype frequencies, as well as Hardy-Weinberg proportions were calculated. The most frequent extended haplotype identified was A*24:02:01-B*40:02:01-C*03:05-DRB1*08:02:01-DQB1*04:02:01, with an estimated frequency of 2.04%. No deviation from Hardy-Weinberg Equilibrium was detected at any of the loci studied. The HLA genotypic data of the population sample reported here are available publicly in the Allele Frequencies Net Database under the population name "Costa Rica Central Valley Mestizo" and the identifier AFN3606. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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