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尿苷单磷酸锆——脂肪酶生物催化剂的构建及应用

The Construction and Application of Uridine Zirconium Phosphate-lipase Biocatalysts
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摘要 文章合成了尿苷单磷酸锆载体,通过不同的磷脂介入方案,构建了四种尿苷单磷酸锆和脂肪酶的复合催化剂。测定了四种复合催化剂的组成、形貌、分散特性,并对其活力进行了评价。实验表明经磷脂修饰的尿苷单磷酸锆负载脂肪酶的复合催化剂比脂肪酶具有更高的活性。 In this paper, we synthesize zirconium phosphate carrier uridine and construct four kinds of uridine zirconium phosphate - lipase biocatalysts by the different phospholipids interventional programs. We not only determine the composition, morphology,dispersion characteristics of four kinds uridine zirconium phosphate - lipase biocatalysts but also evaluate the vitality of them. The experiment shows that the activity of composite catalyst which is made of the modify uridine monophosphate zirconium loading lipase is higher than lipase.
作者 霍宇平 乔元彪 李彦威
机构地区 吕梁学院 太原理工大学
出处 《忻州师范学院学报》 2013年第2期1-5,共5页 Journal of Xinzhou Teachers University
关键词 尿苷单磷酸锆 纳米载体 组合构建 生物催化剂 uridine zirconium phosphate - lipase nanocarrier portfolio construction biological catalyst
分类号 O611 [理学—无机化学]
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参考文献12

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忻州师范学院学报
2013年 第2期

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