天然有机物对中性蛋白酶活力的影响

Effect of natural organic compound on the activities of neutral proteinase

本文探讨了两种不同天然有机物对1398中性蛋白酶活力的影响,测试了该蛋白酶的最适作用条件,即最适温度为50℃,最适pH值为7.6。较系统地分别考察了不同浓度的天然有机物H、天然有机物K及H与K同时对1398中性蛋白酶活力的影响,结果表明对酶活均有不同程度的激活,其中天然有机物H和K同时作用于蛋白酶,提高酶活最为显著。

This paper studied the activity of 1398 protease effected by two natural organic compound. The optimum reaction conditions of protease were determined by Flirt. , the temperature was 50℃ and pH was 7.6. The result showed that the better activity of 1398 protease was get by mixture of nature organic compound H and K.