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Table 2 The optimum conditions for enzymatic hydrolysis

From: A simple and convenient method for the preparation of antioxidant peptides from walnut (Juglans regia L.) protein hydrolysates

Protease

Temp. (oC)

pH

Hydrolysis time (h)

Ratio (mprotease:mWPIs)

Neutrase

50

7

4

1:30

Papain

50

7

4

2:30

Bromelain

50

7

4

3:30

Alcalase

50

8

4

3:30

Pepsin

37

2

4

3:30

Pancreatin

50

8

4

2:30