Study of genetic polymorphisms of 7 Y chromosome single nucleotide polymorphism loci among Mongolians from Inner Mongolia Region / 中华医学遗传学杂志
Chinese Journal of Medical Genetics
;
(6): 901-903, 2018.
Artículo
en Chino
| WPRIM
| ID: wpr-775808
ABSTRACT
OBJECTIVE@#To study the genetic polymorphisms of 7 Y chromosome single nucleotide polymorphisms (Y-SNPs) among unrelated Mongolian males from Inner Mongolia Region.@*METHODS@#Seven Y-SNPs with expected allelic frequencies close to 0.500.50 in Mongolian population were selected from databases including HapMap and relevant literature. The Y-SNPs were then analyzed among 95 unrelated male Mongolian DNA samples with ligase detection reaction (LDR) technique. Statistical analysis was carried out with Arlequin 3.5.@*RESULTS@#All of the 7 Y-SNPs had 2 alleles. Seven haplotypes were identified among the 95 samples, with the haplotype diversity (HD) being 0.7990. Except for rs17316007, whose allelic frequencies was 0.8320.168, each of the remaining Y-SNPs had a allelic frequency close to 0.500.50. The gene diversity (GD) for rs17316007 was 0.2825, while those of the remaining Y-SNPs were all greater than 0.4375.@*CONCLUSION@#Except for rs17316007, the other 6 Y-SNPs showed good diversity and genetic polymorphism, and may be used for individual identification and paternity testing for the Inner Mongolia region.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Haplotipos
/
China
/
Polimorfismo de Nucleótido Simple
/
Cromosomas Humanos Y
/
Pueblo Asiatico
/
Frecuencia de los Genes
/
Genética
/
Genética de Población
Límite:
Humanos
/
Masculino
País/Región como asunto:
Asia
Idioma:
Chino
Revista:
Chinese Journal of Medical Genetics
Año:
2018
Tipo del documento:
Artículo
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