Time scales for the formation of the most probable tertiary contacts in proteins with applications to cytochrome c

被引:58
作者
Thirumalai, D [1 ]
机构
[1] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA
[2] Univ Maryland, Inst Phys Sci & Technol, College Pk, MD 20742 USA
来源
JOURNAL OF PHYSICAL CHEMISTRY B | 1999年 / 103卷 / 04期
关键词
D O I
10.1021/jp982362n
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
A simple theory (practically without any adjustable parameter) for calculating the diffusion-limited rates of forming loops of arbitrary length in polypeptide chains is given. The time needed to form a tertiary contact between met80 and his18 in Cytochrome c is 40 mu s, which is in excellent agreement with experimental determinations.
引用
收藏
页码:608 / 610
页数:3
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