Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl
Preferences help
enabled [disable] Abstract
Number of results

Results found: 3

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

Search:
in the keywords:  KAPPA-CASEIN
help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
EN
The bovine kappa-casein (CASK) gene is considered a potential marker for quantitative trait loci (QTL) in dairy cattle.A large amount of research has been performed to explore the nature and variation of the CASK gene and its possible applications in cattle breeding.The purpose of this review is to sum up the knowledge of all known aspects of the CASK gene; molecular structure and function, poltmorphism and allele frequency, methods of genotyping and possibilities of the use of CASK polymorphism in dairy cattle breeding.
EN
The polymorphism of kappa-casein (alleles A, B and E) and growth hormone (alleles L and V) genes was studied using PCR/RFLP method with the aim to evaluate the degree of genetic diversity of Polish Red and German Red cattle, which are endangered with extinction. At the kappa-casein locus, a very low frequency of allele B in German Red cattle was found. In both the breeds, allele E was absent. There was a relatively high frequency of allele L in the growth hormone locus, especially for German Red cattle. The results were compared with frequencies and diversities of other red cattle breeds.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.