Casein phosphopeptide, casein containing same and
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专利名称：Casein phosphopeptide, casein containing same and process for the preparation
thereof
发明人：SANG KEE HAN,YOO CHEOL SHIN
申请号：AU5124696
申请日：19960322
公开号：AU5124696A
公开日：
19961008
专利内容由知识产权出版社提供
摘要：The present invention relates to a purified casein phosphopeptide(CPP) having a novel amino acid sequence and a purified casein including same wherein the 25th Arg from N-terminal in a conventional CPP is replaced by Cys, rendering the CPPs to forming a dimer by disulfide bond. In the corresponding DNA sequence, cytosine is replaced by thymine to cause the amino acid replacement from Arginine(Arg) to Cysteine(Cys). The CPP or the casein containing same has an improved ability of solubilizing minerals and absorbing thereof in animals. The CPP or the beta-casein H containing same can be added to foodstuffs, beverages, medication, cosmetics, feed in an effective amount of enhancing a mineral absorption in animals. An oral composition comprising the beta-casein H or the inventive CPP and a pharmaceutically acceptable carrier can reduce or relieve a dentinal hypersensitivity.
申请人：SANG KEE HAN
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