摘要
对三种不同来源的微生物脂肪酶作用ｐＨ、温度、热稳定性进行了研究。研究结果表明：脂肪酶Ａ最适ｐＨ为６左右，酶Ｂ和酶Ｃ均为７．０～８．０；脂肪酶Ａ和Ｃ最适温度为３０℃，酶Ｂ为４０℃；
The reaction pH, temperature and thermal stability of microorganism Lipases, coming from three different sources, are studied. The optimum pH of Lipase A is 6, approximately, while that of Lipase B and Lipase C are 7.0～8.0. The optimum temperature of both A and C are 30℃ while that of B is 40℃,It shows that the thermal stability of Lipase B is much better than that of the others.
出处
《大连轻工业学院学报》
1996年第4期22-24,共3页
Journal of Dalian Institute of Light Industry
关键词
脂肪酶
温度
PH值
热稳定性
Lipase
Optimum pH
Optimum temperature
Thermal stability
