Helix packing angle preferences

被引：74

作者：

Bowie, JU ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,LAB STRUCT BIOL & MOL MED,LOS ANGELES,CA 90095

来源：

NATURE STRUCTURAL BIOLOGY | 1997年 / 4卷 / 11期

关键词：

D O I：

10.1038/nsb1197-915

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The distribution of interaxial angles between packed a-helices has been explained by a number of elegant models describing how side chains on helices can interdigitate without steric conflicts, Here I show that much of the apparent preference for particular angles is due to statistical bias and that true packing angle preferences are not well described by regular packing models.

引用

页码：915 / 917

页数：3

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