Objective To develop a simple and effective m etho d for the separation and purification of chymopapain and study the zymological p roperty of the enzyme.

目建立简单有效木瓜凝乳蛋白分方法,并研究其学性质。方法采用子交换层析直接将木瓜凝乳蛋白分,通过温度、葡萄糖、盐酸胍及其他因素研究学性质。