A pulsed low-resolution NMR study of water binding to milk proteins

Autor:	E. Brosio, G. Altobelli, A. Nola
Rok vydání:	2007
Předmět:	Chromatography Abundance (chemistry) Chemistry Low resolution Casein Free water Albumin Analytical chemistry Water binding Industrial and Manufacturing Engineering Decay curve Food Science
Zdroj:	International Journal of Food Science & Technology. 19:103-108
ISSN:	1365-2621 0950-5423
DOI:	10.1111/j.1365-2621.1984.tb00330.x
Popis:	Summary Pulsed low-resolution NMR was used to study water binding to the milk proteins: casein, albumin and y-globulin. The non-exponentiality of the spin-echo decay curves of water was exploited to determine the water mobility as well as the abundance of bound and free water in different samples, obtained by adding progressive amounts of water to 1 g of dry protein. The results obtained are discussed in relation to those obtained for the hydration mechanism of powdered milk.
Databáze:	OpenAIRE
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