Hydrogen bonding in high-resolution protein structures: A new method to assess NMR protein geometry
Hydrogen bonding in high-resolution protein structures: A new method to assess NMR protein geometry
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DOI：
10.1021/ja020676p
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发表时间：
2002-09-04
影响因子：
15
通讯作者：
Tjandra, N
中科院分区：
文献类型：
--
作者：
Lipsitz, RS;Sharma, Y;Tjandra, N
对9个高分辨蛋白质X-射线晶体结构进行了主链氢键分析。在X射线晶体结构分辨的背景下比较了主链氢键几何构型。当X射线晶体结构分辨率为时，观察到氢键距离R-Ho和氢键角Theta(NHO)之间有很强的相关性
An analysis of backbone hydrogen bonds has been performed on nine high-resolution protein X-ray crystal structures. Backbone hydrogen-bond geometry is compared in the context of X-ray crystal structure resolution. A strong correlation between the hydrogen-bond distance, R-HO, and the hydrogen-bond angle, theta(NHO), is observed when the X-ray crystal structure resolution is