MHC Genotyping by SSCP and Amplicon-Based NGS Approach in Chamois.

ABSTRACT: Genes of the major histocompatibility complex (MHC) code for cell surface proteins essential for adaptive immunity. They show the most outstanding genetic diversity in vertebrates, which has been connected with various fitness traits and thus with the long-term persistence of populations. In this study, polymorphism of the MHC class II DRB locus was investigated in chamois with Single-Strand Conformation Polymorphism (SSCP)/Sanger genotyping and Ion Torrent S5 next-generation sequencing (NGS). From eight identified DRB variants in 28 individuals, five had already been described, and three were new, undescribed alleles. With conventional SSCP/Sanger sequencing, we were able to detect seven alleles, all of which were also detected with NGS. We found inconsistencies in the indiv

SUBMITTER: Stipoljev S 

PROVIDER: S-EPMC7552744 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature