Differentiating Pigs from Wild Boars Based on NR6A1 and MC1R Gene Polymorphisms.

ABSTRACT: This preliminary study aimed to differentiate domestic pigs from wild boars based on MC1R and NR6A1 polymorphisms and to identify admixture between these genomes. We studied samples obtained from wild boars from two regions of Poland and five pig breeds: Polish Landrace, Polish Large White, Złotnicka White, Pulawska and Duroc. Along the MC1R gene sequence, we identified four polymorphic loci comprising three codons. The "wild type" allele was primarily found in wild boar but also in the Duroc and Złotnicka White breeds. Non-wild type alleles were identified in the vast majority of domestic pig samples and in two wild boar samples. Based on MC1R profiles, we conducted a population study, and revealed admixture between both genomes using STRUCTURE and NETWORK Soft

SUBMITTER: Koseniuk A 

PROVIDER: S-EPMC8300376 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature