Mapping the genetic diversity of HLA haplotypes in the Japanese populations.

ABSTRACT: Japan has often been viewed as an Asian country that possesses a genetically homogenous community. The basis for partitioning the country into prefectures has largely been geographical, although cultural and linguistic differences still exist between some of the districts/prefectures, especially between Okinawa and the mainland prefectures. The Major Histocompatibility Complex (MHC) region has consistently emerged as the most polymorphic region in the human genome, harbouring numerous biologically important variants; nevertheless the presence of population-specific long haplotypes hinders the imputation of SNPs and classical HLA alleles. Here, we examined the extent of genetic variation at the MHC between eight Japanese populations sampled from Okinawa, and six other prefectures located in

SUBMITTER: Saw WY 

PROVIDER: S-EPMC4673465 | biostudies-literature | 2015 Dec

REPOSITORIES: biostudies-literature