Crystal structure of beta-lactamase PenP mutant-E166Y in complex with cephaloridine as "post-acylation" intermediate
收藏Protein Data Bank Japan2024-11-13 更新2026-03-21 收录
下载链接:
https://pdbj.org/mine/summary/5zg6
下载链接
链接失效反馈官方服务:
资源简介:
Crystal structure of beta-lactamase PenP mutant-E166Y in complex with cephaloridine as "post-acylation" intermediate Descriptor: 5-METHYL-2-[2-OXO-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-ETHYL]-3,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID, Beta-lactamase Authors: Pan, X, Zhao, Y. Deposit date: 2018-03-07 Release date: 2019-03-20 Last modified: 2024-11-13 Method: X-RAY DIFFRACTION (2 Å) Cite: The hydrolytic water molecule of Class A beta-lactamase relies on the acyl-enzyme intermediate ES* for proper coordination and catalysis. Sci Rep, 10, 2020
以头孢洛啶(cephaloridine)为‘酰基后’中间体的β-内酰胺酶(beta-lactamase)PenP突变体E166Y晶体结构
描述项:5-甲基-2-[2-氧代-1-(2-噻吩-2-基-乙酰氨基)-乙基]-3,6-二氢-2H-[1,3]噻嗪-4-羧酸
作者:潘X、赵Y
提交日期:2018-03-07
发布日期:2019-03-20
最后修改日期:2024-11-13
检测方法:X射线衍射(2 Å)
引用文献:A类β-内酰胺酶的水解水分子依赖酰基酶中间体ES*以实现正确配位与催化。《科学报告》(Sci Rep),第10卷,2020年
创建时间:
2018-03-07



