Assembly of cytoplasmic and smooth muscle myosins

被引：63

作者：

Trybus, Kathleen M. ^{[1
]}

机构：

[1] Brandeis Univ, Rosenstiel Res Ctr, Waltham, MA 02254 USA

来源：

CURRENT OPINION IN CELL BIOLOGY | 1991年 / 3卷 / 01期

关键词：

D O I：

10.1016/0955-0674(91)90172-U

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

Filaments formed from a variety of smooth and non-muscle myosins are dynamic polymers whose phosphorylation-dependent assembly and disassembly can be coupled to changes in enzymatic activity. Phosphorylation-insensitive assembly, which allows independent control of activity and polymerization, is an alternative mechanism used by Acanthamoeba myosin. Domains of the tail responsible for assembly and regulation have now been identified for a number of myosins.

引用

页码：105 / 111

页数：7

共 33 条

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