The preparation of hydrolysis freshwater fish protein by enzyme methods and the hydrolysis optimum conditions of trypsin, pepsin, neutralproteinase, papain were studied.
To hydrolyze the sea cucumber collagen, four proteases are used as follows:3942 neutralproteinase, trypsin, papain, bromelain.
本实验选用3942中性蛋白酶、胰蛋白酶、木瓜蛋白酶、菠萝蛋白酶四种酶对胶原蛋白进行水解。
3
The effects of salt concentration on the activity of neutralproteinase produced by different Aspergillus oryzae have been studied in the soy sauce fermentation .