Associations between polymorphism within regulatory and coding fragments of bovine kappa-casein gene and milk performance traits
نویسندگان
چکیده
منابع مشابه
Bovine kappa-casein gene polymorphism and its association with milk production traits
Point mutations in exon IV of the bovine κ-casein (CSN3) gene determine two allelic variants, A and B. These variants were distinguished by polymerase chain reaction and restriction fragment length polymorphism (PCR-RFLP) analysis in the indigenous Sahiwal and Tharparkar cattle breeds. DNA samples (252 Sahiwal and 56 Tharparkar) were analyzed for allelic variants of the CSN3 gene. Polymorphism ...
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15 صفحه اولKappa-casein gene polymorphism in Indian goats
The present work was carried out to analyse the κ-casein variants in five Indian goat breeds by SDS-PAGE, PCRRFLP and SSCP method. A total of 152 unrelated blood samples and 102 milk samples belonging to Barbari, Beetal, Marwari, Surti and Local MP (non-descript) goats were used for analysis. SDS-PAGE exhibited κ-casein allele A in all the breeds. Moreover PCR+RFLP analysis also confirmed the p...
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ژورنال
عنوان ژورنال: Journal of Animal and Feed Sciences
سال: 2000
ISSN: 1230-1388
DOI: 10.22358/jafs/68063/2000