Advances in optimizing enzyme electrostatic preorganization.
Advances in optimizing enzyme electrostatic preorganization.
复制标题
优化酶静电预组织的进展。
DOI:
10.1016/j.sbi.2021.06.006
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发表时间:
2022-03
影响因子:
6.8
通讯作者:
Alexandrova AN
中科院分区:
文献类型:
--
作者:
Hennefarth MR;Alexandrova AN
Utilizing electric fields to catalyze chemical reactions is not a new idea, but in enzymology it undergoes a renaissance, inspired by Warhsel’s concept of electrostatic preorganization. According to this concept, the source of the immense catalytic efficiency of enzymes is the intramolecular electric field that permanently favors the reaction transition state over the reactants. Within enzyme design, computational efforts have fallen short in designing enzymes with natural-like efficacy. The outcome could improve if long-range electrostatics (often omitted in current protocols) would be optimized. Here, we highlight the major developments in methods for analyzing and designing electric fields generated by the protein scaffolds, in order to both better understand how natural enzymes function, and aid artificial enzyme design.
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影响因子:
5.5
作者:
Chen, Yunjie;Roux, Benoit
通讯作者:
Roux, Benoit
影响因子:
3.3
作者:
Bhattacharyya, Kalishankar;Karmakar, Sharmistha;Datta, Ayan
通讯作者:
Datta, Ayan
DOI:
10.1126/science.1259802
发表时间:
2014-12-19
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Fried SD;Bagchi S;Boxer SG
通讯作者:
Boxer SG
影响因子:
5.6
作者:
Harris, Robert C.;Shen, Jana
通讯作者:
Shen, Jana
影响因子:
2.9
作者:
Bar-Even, Arren;Noor, Elad;Milo, Ron
通讯作者:
Milo, Ron