| 高分子载体材料对青霉素酰化酶的固定化作用 |
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| 引用本文： | 薛屏,卢冠忠,郭杨龙,王筠松. 高分子载体材料对青霉素酰化酶的固定化作用[J]. 功能高分子学报, 2005, 18(2): 340-346 |
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| 作者姓名： | 薛屏 卢冠忠 郭杨龙 王筠松 |
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| 作者单位： | 宁夏大学能源化工重点实验室,银川,750021;华东理工大学工业催化研究所,上海,200237 |
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| 基金项目： | 国家重大基础研究前期研究专项项目(2004CCA05900)，上海市纳米科技专项基金项目(0352nm) |
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| 摘 要： | 介绍了天然高分子材料和合成高分子材料对青霉素酰化酶的固定化作用，着重讨论了高分子材料的制备、性质及其表面修饰对固定化酶活性和使用稳定性的影响。
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| 关 键 词： | 高分子载体 青霉素酰化酶 固定化 |
| 文章编号： | 1008-9357(2005)02-0340-07 |
| 修稿时间： | 2004-10-25 |
Immobilization of Polymer Supports for Penicillin Acylase |
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| WANG Yunsong,XUE Ping,LU Guanzhong,GUO Yanglong. Immobilization of Polymer Supports for Penicillin Acylase[J]. Journal of Functional Polymers, 2005, 18(2): 340-346 |
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| Authors: | WANG Yunsong XUE Ping LU Guanzhong GUO Yanglong |
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| Affiliation: | XUE Ping1,LU Guan-zhong2,GUO Yang-long2,WANG Yun-song2 |
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| Abstract: | The penicillin acylase has played an important role in the manufacture of semi-synthetic antibiotics. The immobilization of polymer supports for penicillin acylase, including natural and synthetic polymer, is introduced in this paper. The effects of the preparation methods, characteristics and modifications of polymer supports on the catalytic activity and operational stability of immobilized enzyme are discussed. |
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| Keywords: | polymer support penicillin acylase immobilization |
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