Enzymatic Hydrolysis Optimization of Yak Whey Protein Concentrates and Bioactivity Evaluation of the Ultrafiltered Peptide Fractions.

As shown in Table 2 , the model’s p -value of <0.0001 indicates that the regression model is highly significant.

also in 132,142 other papers

The Influence of pH and Temperature on the Enzymatic Hydrolysis of YWPCs As depicted in Figure 2 a, with the increase in pH, both the DH and peptide concentration of the YWPC enzymatic hydrolysate showed a trend of an increase followed by a decrease, reaching their peak values at pH 8, with the DH (36.29%) and peptide concentration (17.05 mg/mL) being significantly higher compared to the other levels ( p < 0.05), indicating that at pH 8, the enzyme’s spatial structure is most favorable, its activity is optimal, and it can bind more efficiently with YWPCs; therefore, pH 8 was chosen as the most suitable pH for the reaction.

also in 53,322 other papers