The mutant variant of PNGM-1. H279 was substituted for alanine to study metal coordination.
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The mutant variant of PNGM-1. H279 was substituted for alanine to study metal coordination. Descriptor: Metallo-beta-lactamase PNGM-1, ZINC ION Authors: Park, Y.S, Kang, L.W, Lee, J.H. Deposit date: 2020-04-26 Release date: 2021-04-28 Last modified: 2024-03-27 Method: X-RAY DIFFRACTION (2.16 Å) Cite: Structural Study of Metal Binding and Coordination in Ancient Metallo-beta-Lactamase PNGM-1 Variants. Int J Mol Sci, 21, 2020
为研究金属配位作用,构建了PNGM-1的突变变体,将其第279位组氨酸(H279)替换为丙氨酸。
描述项:金属β-内酰胺酶(Metallo-beta-lactamase)PNGM-1、锌离子(ZINC ION)
作者:Park Y.S.、Kang L.W.、Lee J.H.
提交日期:2020-04-26
发布日期:2021-04-28
最后修改日期:2024-03-27
实验方法:X射线衍射(X-RAY DIFFRACTION),分辨率为2.16埃(Å)
引用文献:《古老金属β-内酰胺酶PNGM-1变体的金属结合与配位结构研究》(Structural Study of Metal Binding and Coordination in Ancient Metallo-beta-lactamase PNGM-1 Variants),刊载于《Int J Mol Sci》,2020年,第21卷
创建时间:
2020-04-26



