Fig. 2.
Degree of hydrolysis (DH) as a function of hydrolysis time measured by the pH-STAT at pH=6.5 and specific enzyme activity in units (U) per g of substrate of: a) 5.5 U/g, b) 11 U/g, c) 22 U/g, d) 44 U/g, and e) 88 U/g. The enzymes are listed in the respective legends based on hydrolytic efficiency