| 脂肪酶改性对其在有机相中催化特性的影响 |
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| 引用本文： | 章亭洲,杨立荣,朱自强.脂肪酶改性对其在有机相中催化特性的影响[J].浙江大学学报(农业与生命科学版),2001,27(3):237-243. |
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| 作者姓名： | 章亭洲 杨立荣 朱自强 |
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| 作者单位： | 浙江大学 化学工程与生物工程学系, |
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| 基金项目： | 国家自然科学基金资助项目(29876037)、浙江省自然科学基金资助项目（296068） |
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| 摘 要： | 有机相酶催化近年来吸引了众多研究者的关注。本文着重从酶的修饰，酶分子的生物印迹，酶晶体的交联，酶的纯化方式与预处理过程，酶的固定化等脂肪酶的改性因素对酶催化反应的速率与对映体选择性的影响作一综述。
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| 关 键 词： | 脂肪酶的催化反应 反应速率 对映体选择性 脂肪酶改性 有机相 |
| 文章编号： | 1008-9209(2001)03-0237-07 |
Lipase modification and
its influence on lipase-catalyzed reaction rate and enantioselectivity in organic media |
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| ZHANG Ting-zhou,YANG Li-rong,ZHU Zi-qiang.Lipase modification and
its influence on lipase-catalyzed reaction rate and enantioselectivity in organic media[J].Journal of Zhejiang University(Agriculture & Life Sciences),2001,27(3):237-243. |
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| Authors: | ZHANG Ting-zhou YANG Li-rong ZHU Zi-qiang |
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| Abstract: | Lipase-catalyzed resolution and asymmetric synthesis in organic media have attracted many researchers in recent years. The reaction rate and enantioselectivity of these reactions are affected by many factors, including the modification of the enzyme, the imprinting of the enzyme, the cross-linking of the enzyme, the purification and pretreatment procedure of the enzyme, and the immobilization method of the enzyme. This paper gives a review on these factors. These factors can greatly change the reaction rate and the enantioselectivity . |
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