期刊论文

Inhibition of α-Cyclodextrin on α-Galactosidase

中文

食品工业

1004-471X

2016

37

5

124-127

国家自然科学基金青年基金（31301415）；

本校为第一机构

通过单因素试验和正交试验,以相对酶活为考察指标,研究α-环糊精对α-半乳糖苷酶的抑制作用。得出最具抑制效果的反应参数,即在反应体系中,α-环糊精浓度为10 mmol/L,反应时间为90 min,温度为35℃,p H为6.5,在此反应参数条件下,α-半乳糖苷酶抑制作用明显,相对酶活为64%。

The inhibition of α-Cyclodextrin on α-Galactosidase was studied by the single factor and orthogonal experiments and the relative activity was the evaluation index. The optimum parameters of α-CD inhibiting α-galactosidase activity were obtained that the α-CD concentration of 10 mmol/L, the reaction time of 90 min, the temperature of 35 ℃, and the p H was 6.5. At this o...