Proteinase preparations

Proteinase preparationsProteinase preparations
  1. Proteinase preparations of microbial or plant origin are used for dough softening .

    微生物或植物起源的蛋白酶制剂一般用于面团的软化。

  2. After partially purifying the specific activity ( units / mg preparation ) of α - amylase and proteinase preparations raised to 8 times and 6 times respectively , and the recovery of the two enzymes activity were 80 % and 60 % respectively .

    经部分纯化后α-淀粉酶的比活力(按每毫克制品含活力单位数计算)提高至6倍,活力回收率可达80%;蛋白酶比活力提高至8倍,活力回收率在50~60%间。