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酶工程的定向进化方法

Directed Evolution Methods for Enzyme Engineering.

作者信息

Nirantar Saurabh Rajendra

机构信息

Illumina Singapore Inc., Singapore 757716, Singapore.

出版信息

Molecules. 2021 Sep 15;26(18):5599. doi: 10.3390/molecules26185599.

DOI:10.3390/molecules26185599
PMID:34577070
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8470892/
Abstract

Enzymes underpin the processes required for most biotransformations. However, natural enzymes are often not optimal for biotechnological uses and must be engineered for improved activity, specificity and stability. A rich and growing variety of wet-lab methods have been developed by researchers over decades to accomplish this goal. In this review such methods and their specific attributes are examined.

摘要

酶是大多数生物转化所需过程的基础。然而,天然酶通常并非最适合生物技术应用,必须对其进行改造以提高活性、特异性和稳定性。几十年来,研究人员开发了丰富且不断增加的各种湿实验室方法来实现这一目标。在本综述中,将对这些方法及其具体特性进行研究。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a83b/8470892/8d59bf3d4d87/molecules-26-05599-g003a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a83b/8470892/561c60b527a7/molecules-26-05599-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a83b/8470892/f09085340c9a/molecules-26-05599-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a83b/8470892/8d59bf3d4d87/molecules-26-05599-g003a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a83b/8470892/561c60b527a7/molecules-26-05599-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a83b/8470892/f09085340c9a/molecules-26-05599-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a83b/8470892/8d59bf3d4d87/molecules-26-05599-g003a.jpg

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本文引用的文献

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Cell-free Directed Evolution of a Protease in Microdroplets at Ultrahigh Throughput.无细胞定向进化在超高通量微滴中的蛋白酶。
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YESS 2.0, a Tunable Platform for Enzyme Evolution, Yields Highly Active TEV Protease Variants.YESS 2.0,一种可调节的酶进化平台,产生高效的 TEV 蛋白酶变体。
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一种用于体外多酶级联生产三磷酸胞苷以克服热力学瓶颈的迂回途径。
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Enzyme immobilization studied through molecular dynamic simulations.通过分子动力学模拟研究酶的固定化。
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具有聚焦配体特异性的生物传感器的工程与应用。
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High-Throughput, Lysis-Free Screening for Sulfatase Activity Using Autodisplay in Microdroplets.利用微滴中的自展示技术进行高通量、无裂解的硫酸酯酶活性筛选。
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