The Determination Method of Hydrolysis Degree of Natural Protein and Other Hydrolysates

Abstract

For the determination of the hydrolysis degree of natural protein and other hydrolysates, the traditional determination method is not the best, and the determination effect is not good, so a new determination method of hydrolysis degree of natural protein and other hydrolysates is proposed. According to the activity of the protein, the release rate of the inhibitory peptide in hydrolysates was determined; the protein separation program was set up and the natural protein was purified; factors affecting protein activity were analyzed and the properties of protein molecules were extracted; the antioxidant activity of hydrolysates was calculated to obtain the optimal conditions of hydrolyzed protein and achieve the accurate prediction of hydrolysis. The experimental results show that compared with the traditional determination method, the proposed determination method has the best hydrolysis conditions, and the determined hydrolysis is consistent with the actual situation. It can be seen that this method is more suitable for the determination of hydrolysis degree of natural protein and other hydrolysates.