Engineering enzymes for noncanonical amino acid synthesis.

Engineering enzymes for noncanonical amino acid synthesis.
复制标题

DOI:
10.1039/c8cs00665b
复制
发表时间:
2018-12-21
影响因子:
46.2
通讯作者:
Arnold FH
Arnold FH
中科院分区:
化学1区
文献类型:
--
作者:
Almhjell PJ ;Boville CE ;Arnold FH

文献摘要

参考文献

被引文献

相似文献

标准的蛋白质生成氨基酸提供了进入无数化学物质的途径,这些化学物质协调创造生命。除了这二十种典型的蛋白质构件之外,还有无数的非典型氨基酸(NCAA),它们要么存在于自然中,要么由人类创造。随着研究揭示了NCAA作为天然产品和药品、生物探针等前体的重要性,人们对NCAA的兴趣与日俱增。尽管NCAA具有广泛的应用前景,但由于其较差的立体选择性和低的官能团相容性阻碍了有效的制备路线,因此NCAA的合成仍然是一个挑战。酶的使用已经成为制备NCAA的一种通用方法,可以对自然界的酶进行改造,以更有效地合成NCAA并扩大氨基酸字母表。在这篇教程回顾中,我们简要概述不同的酶工程策略,然后讨论工程产生新的NCAA合成酶的例子,以高效、环保地生产广泛且不断增长的有价值的NCAA。
The standard proteinogenic amino acids grant access to a myriad of chemistries that harmonize to create life. Outside of these twenty canonical protein building blocks are countless noncanonical amino acids (ncAAs), either found in nature or created by man. Interest in ncAAs has grown as research has unveiled their importance as precursors to natural products and pharmaceuticals, biological probes, and more. Despite their broad applications, synthesis of ncAAs remains a challenge, as poor stereoselectivity and low functional-group compatibility stymie effective preparative routes. The use of enzymes has emerged as a versatile approach to prepare ncAAs, and nature’s enzymes can be engineered to synthesize ncAAs more efficiently and expand the amino acid alphabet. In this tutorial review, we briefly outline different enzyme engineering strategies and then discuss examples where engineering has generated new ‘ncAA synthases’ for efficient, environmentally benign production of a wide and growing collection of valuable ncAAs.
用于区域和对映选择性氢胺化的酶的计算重新设计
DOI: 10.1038/s41589-018-0053-0
发表时间: 2018-07-01
影响因子: 14.8
作者:
Li, Ruifeng;Wijma, Hein J.;Wu, Bian
通讯作者: Wu, Bian
DOI: 10.1002/anie.201807998
发表时间: 2018-11-05
影响因子: 16.6
作者:
Boville, Christina E.;Scheele, Remkes A.;Arnold, Frances H.
通讯作者: Arnold, Frances H.
DOI: 10.1021/acs.joc.8b00517
发表时间: 2018-07-20
期刊: The Journal of organic chemistry
影响因子: --
作者:
Boville CE;Romney DK;Almhjell PJ;Sieben M;Arnold FH
通讯作者: Arnold FH
DOI: 10.1002/anie.201301307
发表时间: 2013-01-01
影响因子: 16.6
作者:
Liu, Xiaohong;Li, Jiasong;Wang, Jiangyun
通讯作者: Wang, Jiangyun
DOI: 10.1002/anie.201410670
发表时间: 2015-04-07
期刊: Angewandte Chemie (International ed. in English)
影响因子: --
作者:
Parmeggiani F;Lovelock SL;Weise NJ;Ahmed ST;Turner NJ
通讯作者: Turner NJ