Article
[Polymorphisms of exon 2 of MHC-DRB3 gene in Mongolian and Kazakh Sheep].
Yi chuan xue bao = Acta genetica Sinica - 1 Aug 2003
Sun Dong-Xiao, Zhang Yuan, Li Ning
Abstract excerpt
MHC(major histocompatibility complex) is a chromosomal region consisting of a group of closely linked loci which are highly polymorphic, which plays a central role in the immune system of animals and is almost found in all vertebrates. Its expressional product is MHC antigen of which main function is antigen presentation. In this study, the exon 2 of MHC-DRB3 gene was amplified by PCR and a uniform fragment of...
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