Genotyping Single Nucleotide Polymorphism C4685T in 14. Intron of Bovine CAPN1 Gene by Rapid Tetra-Primer ARMS-PCR Method

Michal Gábor, Anna Trakovická, Martina Miluchová

Abstract


Single nucleotide polymorphism (SNP) C4685T located in 14. intron of bovine CAPN1 gene have shown significant association with a higher lean share in valuable cuts for mutant genotype TT. The work was oriented to developed a sensitive single tube tetra-primer amplification refractory mutation system PCR (ARMS-PCR) method for detection of C4685T polymorphism in CAPNI gene and analysis of genotype structure in population of 130 animals of Slovak Pinzgau cattle. The genomic DNA was isolated from samples of blood and hairs of cattle. Design of primers for ARMS-PCR was realized by using program Tetra-Primer ARMS-PCR. The presence of wild allele C and mutant allele T on agarose gel was detected by one control 439 bp fragment for both alleles and one specific fragment for each allele C - 204 bp and T - 290 bp. For the checking of correct genotyping was used PCR-RFLP method with restriction endonuclease BseGI. In the population of Slovak Pinzgau cattle we detected all genotypes. There were detected homozygote genotype CC with frequency 0.3308, heterozygote genotype CT with frequency 0.4 and homozygote genotype TT with frequency 0.2692. Frequency of alleles C and T for SNP C4685T of gene CAPN1 were 0.5308 and 0.4692.


Keywords


ARMS-PCR; bovine CAPN1 gene; SNP C4685T; Slovak Pinzgau cattle

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Scientific Papers Animal Science and Biotechnologies publish open access articles under the terms of the Creative Commons Attribution 4.0 Licence (read full legal code).


LUCRARI STIINTIFICE ZOOTEHNIE SI BIOTEHNOLOGII (SCIENTIFIC PAPERS ANIMAL SCIENCE AND BIOTECHNOLOGIES)

ISSN print 1841 - 9364
ISSN online 2344 - 4576
ISSN-L  1841 - 9364
(former ISSN 1221-5287, E-ISSN 1841-9364)

PUBLISHER: AGROPRINT Timisoara, Romania
PAPER ACCESS: Full text articles available for free
FREQUENCY: Semiannual
PUBLICATION LANGUAGE: English
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Banat´s University of Agricultural Sciences and Veterinary Medicine "King Michael I of Romania" from Timisoara
Bioengineering Faculty of Animal Resources
300645, Timişoara, Calea Aradului 119, Romania

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