Email this article Comparative analysis of the effectiveness of STR and SNP markers for intraspecific and interspecific differentiation of the genus Ovis
- Authors: Deniskova T.E.1, Sermyagin A.A.1, Bagirov V.A.1, Okhlopkov I.M.1,2, Gladyr E.A.1, Ivanov R.V.1, Brem G.1,3, Zinovieva N.A.1
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Affiliations:
- Ernst All-Russia Research Institute for Animal Husbandry
- Institute for Biological Problems of Cryolithozone
- Institute of Animal Breeding and Genetics
- Issue: Vol 52, No 1 (2016)
- Pages: 79-84
- Section: Animal Genetics
- URL: https://journal-vniispk.ru/1022-7954/article/view/187636
- DOI: https://doi.org/10.1134/S1022795416010026
- ID: 187636
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Abstract
A comparative study of the informativeness of SNP and STR markers for interspecific and intraspecific differentiation of the two species of the genus Ovis, snow sheep (O. nivicola) and domestic sheep (O. aries), was conducted. Eleven STR loci combined into two multiplex panels were examined. SNP analysis was performed with the DNA microarray OvineSNP50K BeadChip featuring 54241 SNPs. The possibility of clear differentiation of the studied Ovis species with both types of genetic markers was demonstrated. The advantages of SNP markers for intraspecific differentiation of the O. aries breeds and O. nivicola geographical groups were revealed. The areas of application of the studied types of DNA markers are discussed.
About the authors
T. E. Deniskova
Ernst All-Russia Research Institute for Animal Husbandry
Author for correspondence.
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132
A. A. Sermyagin
Ernst All-Russia Research Institute for Animal Husbandry
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132
V. A. Bagirov
Ernst All-Russia Research Institute for Animal Husbandry
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132
I. M. Okhlopkov
Ernst All-Russia Research Institute for Animal Husbandry; Institute for Biological Problems of Cryolithozone
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132; Yakutsk, 677890
E. A. Gladyr
Ernst All-Russia Research Institute for Animal Husbandry
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132
R. V. Ivanov
Ernst All-Russia Research Institute for Animal Husbandry
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132
G. Brem
Ernst All-Russia Research Institute for Animal Husbandry; Institute of Animal Breeding and Genetics
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132; Vienna, A-1210
N. A. Zinovieva
Ernst All-Russia Research Institute for Animal Husbandry
Email: tandeniss@rambler.ru
Russian Federation, Dubrovitsy settlement, Moscow oblast, 142132
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