Results 21 to 30 of about 9,765,978 (298)
Purification of Para-k-Casein by Gel Electrophoresis
Journal of Dairy Science, 1969 Abstract Para-κ-casein results from the specific action of the enzyme rennin on κ-casein, a principal component of casein. In ure-acontaining starch or polyaerylamide gels at pH 8.6 to 9.2, para-κ-casein migrates from the sample slot to the cathodic electrode.
E.M. McCabe, J.R. Brunner, H.A. Lillevik
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Biosensors, 2021 The determination of protease activity is very important for disease diagnosis, drug development, and quality and safety assurance for dairy products. Therefore, the development of low-cost and sensitive methods for assessing protease activity is crucial.
Ivan Piovarci +4 more
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Untersuchungen zur Proteolyse von para-k-Casein: vom Modell zum Käse [PDF]
, 2003 Para-k-Casein entsteht durch Hydrolyse des kappa-Caseins nach Zugabe proteolytischer Enzyme zur Milch. Untersuchungen an selbst erstellten Modellen unter Bedingungen, die die Käsereifung simulieren, zeigen, dass die Proteolyse des für die Käsereifung ...
Böhm, Anke
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Influence of k-casein genotype on heat stability and cheese making properties of milk powder
Mljekarstvo, 2021 In this study the effect of k-casein gene polymorphism on the technological characteristics of milk powder obtained by spray (AA1:BB1) and freeze drying (AA2:BB2) was investigated.
Alexandr Gennadyevich Kruchinin +3 more
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The action of rennin on casein The disruption of the k-casein complex [PDF]
, 1963 Approximately 30% of the nitrogen of κ-casein was soluble at pH 4·7 after the protein had been treated with rennin at pH 7 while approximately 10% was soluble in 12% trichloroacetic acid (TCA).
Beeby, R. +3 more
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Scientific Papers Animal Science and Biotechnologies, 2023 Milk yield and composition in cattle are typical quantitative traitswhich are influenced by environmental factors and allelic variations. K-casein is a protein expressed in milk and, due to is polymorphism, may serve as a molecular marker for yield ...
DANIELA E. ILIE +4 more
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, 2014 The average casein micelle size varies widely between milk samples of individual cows. The factors that cause this variation in size are not known but could provide more insight into casein micelle structure and into the physiology of casein micelle ...
Hooijdonk, A.C.M., van +4 more
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K-casein and its Interaction in Human Milk Micelles [PDF]
, 1990 Human milk K-casein was isolated from the acid-precipitated casein fraction on Sephadex G-200 and Mono Q HPLC. Samples of K-casein purified from different donors were found similar in both amino acid and carbohydrate composition.
Dev, Barbara C.
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Scientific Papers Animal Science and Biotechnologies, 2023 In goats, k-casein (CSN3) locus is highly polymorphic with up to 16 allele currently characterized. They produce 13 protein variants (CSN3) that were classified in two groups (AIEF and BIEF), according to their isoelectric point.
Valentin Adrian Balteanu, Augustin Vlaic
doaj
Foods, 2023 During the last decade, research into genetic markers in the casein gene cluster has been actively introduced in cattle breeding programs. A special interest has been paid to the polymorphism of the CSN3 gene, responsible for the expression of the k ...
Aleksandr G. Kruchinin +6 more
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