Cytoskeleton and motor proteins in filamentous fungi

被引：60

作者：

Xiang, X ^{[1
]}

Plamann, M

机构：

[1] Uniformed Serv Univ Hlth Sci, Dept Biochem & Mol Biol, Bethesda, MD 20814 USA

[2] Univ Missouri, Sch Biol Sci, Kansas City, MO 64110 USA

来源：

CURRENT OPINION IN MICROBIOLOGY | 2003年 / 6卷 / 06期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/j.mib.2003.10.009

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

In filamentous fungi, the actin cytoskeleton is required for polarity establishment and maintenance at hyphal tips and for formation of a contractile ring at sites of septation. Recently, formins have been identified as Arp (actin-related protein) 2/3-independent nucleators of actin polymerization, and filamentous fungi contain a single formin that localizes to both sites. Work on cytoplasmic dynein and members of the kinesin and myosin families of motors has continued to reveal new information regarding the function and regulation of motors as well as demonstrate the importance of microtubules in the long-distance transport of vesicles/ organelles in the filamentous fungi.

引用

页码：628 / 633

页数：6

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