publication . Doctoral thesis . 2014

Natural variation in casein composition of milk

Bijl, E.;
Open Access English
  • Published: 01 Jan 2014
  • Publisher: Wageningen University
  • Country: Netherlands
Abstract
<p> Bovine milk contains 3-4 % protein and almost 80% of the milk protein fraction consist of four caseins; α<sub>s1</sub>-casein, β-casein, α<sub>s2</sub>-casein and κ-casein. Most of the caseins in milk are assembled in casein micelles, which consist of several thousands of individual casein molecules and salts. The unique structure of casein micelles allows the delivery of large amounts of calcium and phosphate to the neonate. Considerable natural variation in casein content and composition exists between milk samples from individual cows, however the impact of these variations on casein micelle structure and technological properties of dairy products are lar...
Subjects
Medical Subject Headings: animal structures
free text keywords: melk, caseïne, melksamenstelling, variatie, Zuivelkunde, milk, casein, milk composition, variation, Dairy Science
Related Organizations

Bijl, E., H. J. F. van Valenberg, T. Huppertz and A. C. M van Hooijdonk. 2013. Protein, casein and micellar salts in milk: Current content and historical perspectives. Journal of Dairy Science. 96:5455-5464 [OpenAIRE]

Sagis, L. M. C., E. Bijl, L. Antono, N. C. A. de Ruijter and H. J. F. van Valenberg. 2013. Protein transfer to membranes upon shape deformation. European Physics Journal Special Topics. 222:61-71 [OpenAIRE]

Bijl, E., H. J. F. van Valenberg, S. Sikkes, S. Jumelet, G. Sala, C. Olieman, A. C. M. van Hooijdonk and T. Huppertz. Chymosin-induced hydrolysis of caseins: Influence of degree of phosphorylation of alpha-s1-casein and genetic variants of beta-casein. Submitted for publication.

Bijl, E., H. J. F. van Valenberg, T. Huppertz, A. C. M van Hooijdonk and H. Bovenhuis. Phosphorylation of alpha-s1-casein is regulated by a different set of genes. Submitted for publication.

Bijl, E., H. J. F. van Valenberg, T. Huppertz and H. J. F. van Hooijdonk. Natural variation in casein composition of milk. IMGC Workshop Techniques of Measuring Milk Phenotypes. Wageningen, The Netherlands, October 10- 12, 2012.

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