Chemical Characterization of a Caseinophosphopeptide Isolated from in vivo Digests of a Casein Diet
- 1 January 1988
- journal article
- research article
- Published by Walter de Gruyter GmbH in Biological Chemistry Hoppe-Seyler
- Vol. 369 (2), 1275-1280
- https://doi.org/10.1515/bchm3.1988.369.2.1275
Abstract
The in vivo formation of phosphopeptides derived from bovine casein was proved in small intestinal chyme of minipigs after ingestion of a diet containing casein. The main phosphopeptide was identified as a fragment of .alpha.s1-casein (f 66-74): SerP-SerP-SerP-Glu-Glu-Ile-Val-Pro-Asn. It is discussed, that caseinophosphopeptides are likely to promote the intestinal absorption of calcium and trace elements.This publication has 11 references indexed in Scilit:
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