The role of secondary structure in protein structure selection

被引:35
|
作者
Ji, Yong-Yun [1 ]
Li, You-Quan [2 ]
机构
[1] Wenzhou Univ, Dept Phys, Wenzhou 325035, Peoples R China
[2] Zhejiang Univ, Dept Phys, Hangzhou 310027, Peoples R China
来源
EUROPEAN PHYSICAL JOURNAL E | 2010年 / 32卷 / 01期
关键词
GLOBULAR-PROTEINS; ORIGINS; MODEL; SIMULATION; STABILITY; PRINCIPLE; POLYMERS; TUBE;
D O I
10.1140/epje/i2010-10591-5
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The presence of highly regular secondary structure motifs in protein structure is a fascinating area of study. The secondary structures play important roles in protein structure and protein folding. We investigate the folding properties of protein by introducing the effect of secondary structure elements. We observed the emergence of several structures with both large average energy gap and high designability. The dynamic study indicates that these structures are more foldable than those without the effect of secondary structures.
引用
收藏
页码:103 / 107
页数:5
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