Effect of cosolvents on the stabilization of bioactive peptides from bovine milk α-casein

Srinivas, Sistla ; Prakash , Vishweshwaraiah (2008) Effect of cosolvents on the stabilization of bioactive peptides from bovine milk α-casein Protein and Peptide Letters, 15 (4). pp. 371-376. ISSN 0929-8665

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Official URL: http://www.benthamscience.com/ppl/contabs/contents...

Related URL: http://dx.doi.org/10.2174/092986608784246416

Abstract

Peptides with more than one biological activity are many a times multifunctional peptides. Two peptides with multifunctional properties from αS2-casein were stabilized in presence of cosolvents for their biological activities like ACE inhibition activity and antioxidant activity. These bioactive peptides in cosolvents were also thermostable. Infra red spectra of peptides in cosolvents reveal no change in the secondary structure in presence of cosolvents. Correlation between sequence, structure and composition of peptides on biological activities were studied.

Item Type:Article
Source:Copyright of this article belongs to Bentham Science Publishers.
Keywords:α-casein; Cosolvents; Polyols; Peptides; Stabilization; ACE Activity; Antioxidant Activity
ID Code:38687
Deposited On:03 May 2011 08:02
Last Modified:03 May 2011 08:02

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