TIME-RESOLVED MEASUREMENTS OF A SINGLE PROTON DIFFUSING IN THE GRAMICIDIN A-CHANNEL

被引：5

作者：

NACHLIEL, E

GUTMAN, M

ZOHAR, LE

机构：

[1] Laser Laboratory for Fast Reactions in Biology, Department of Biochemistry, Tel Aviv University, Tel Aviv

来源：

SOLID STATE IONICS | 1995年 / 77卷

关键词：

GRAMICIDIN; FAST ELECTRIC TRANSIENT; LIPID BILAYER; PROTON DIFFUSION;

D O I：

10.1016/0167-2738(94)00260-Y

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 stochastic motion of a single proton in the Gramicidin channel was measured in the time resolved domain. The results indicate that the diffusional mobility within the 4A diameter channel is very close to that of bulk water.

引用

页码：79 / 83

页数：5

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