New angles on actin dynamics

被引：14

作者：

Egelman, EH

机构：

[1] Dept. of Cell Biol. and Neuroanatomy, Univ. of Minnesota Medical School, Minneapolis, MN 55455

来源：

STRUCTURE | 1997年 / 5卷 / 09期

关键词：

D O I：

10.1016/S0969-2126(97)00264-5

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：

Actin is now realised to play a dynamic role in muscle contraction and many cellular motility events that occur when the motor domain of myosin uses the energy of ATP hydrolysis to move along the actin filament. Optical and electron microscopic studies have led to seemingly contradictory pictures of actin filament dynamics.

引用

页码：1135 / 1137

页数：3

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