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Dergiler / Turkish Journal of Veterinary and Animal Sciences / 2014 / Cilt: 38 - Sayı: 3

Mva I PCR-RFLP identifes single nucleotide polymorphism of the alpha-lactalbumin gene in some goat breeds reared in Turkey

Özgecan AĞAOĞLU KORKMAZ
Mesih KOCAMÜFTÜOĞLU
Özkan ELMAZ
Mustafa SAATCI
Emel ZEYTÜNLÜ
Mehmet ÇOLAK
Sayfa
225–229
Yayın Tarihi
2022-11-05
DOI
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Anotherfnding of this study was the presence of genetic polymorphism at the alpha-lactalbumin gene in Kilis and Honamli goat breeds, a factthat was not known previously.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Alpha-lactalbumin plays a key role in lactose synthesis in the mammary glands of domestic animals.
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Temel Bulgular & Veri:Tis study evaluatedHair (188), Saanen (82), Kilis (63), and Honamli (183) goat breeds, with the primary goal of investigating DNA polymorphism of Mva IRFLP at exon 3 of the alpha-lactalbumin gene.
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Sonuç & Katkı:Anotherfnding of this study was the presence of genetic polymorphism at the alpha-lactalbumin gene in Kilis and Honamli goat breeds, a factthat was not known previously.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri

Abstract

Alpha-lactalbumin plays a key role in lactose synthesis in the mammary glands of domestic animals. Tis study evaluatedHair (188), Saanen (82), Kilis (63), and Honamli (183) goat breeds, with the primary goal of investigating DNA polymorphism of Mva IRFLP at exon 3 of the alpha-lactalbumin gene. Polymerase chain reaction and restriction fragment length polymorphism (PCR-RFLP)was employed to genotype a total of 516 goats for Mva I polymorphism of alpha-lactalbumin. In the breeds that were studied, digestionof the amplifcation product with the Mva I restriction enzyme revealed 2 alleles (A1 and A2) and 3 genotypes (A1A1, A1A2, andA2A2). Allelic frequencies for Hair, Honamli, Saanen, and Kilis breeds were found to be 0.87, 0.92, 0.87, and 0.85, respectively, for theA1 allele and 0.13, 0.08, 0.13, and 0.15, respectively, for the A2 allele. None of the studied breeds exhibited signifcant deviation fromHardy Weinberg equilibrium. Consequently, this study shed light on the polymorphism of alpha-lactalbumin in 4 goat breeds. Anotherfnding of this study was the presence of genetic polymorphism at the alpha-lactalbumin gene in Kilis and Honamli goat breeds, a factthat was not known previously.

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Bu Makaleye Atıf Yap

KORKMAZ, Ö. A., KOCAMÜFTÜOĞLU, M., ELMAZ, Ö., SAATCI, M., ZEYTÜNLÜ, E., ÇOLAK, M. (2022). Mva I PCR-RFLP identifes single nucleotide polymorphism of the alpha-lactalbumin gene in some goat breeds reared in Turkey. Turkish Journal of Veterinary and Animal Sciences, Cilt: 38 - Sayı: 3, 225–229. https://ajindex.com/articles/615238

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