Principles of cargo attachment to cytoplasmic motor proteins

被引:110
作者
Kamal, A
Goldstein, LSB
机构
[1] Conforma Therapeut Corp, San Diego, CA 92121 USA
[2] Univ Calif San Diego, Howard Hughes Med Inst, La Jolla, CA 92093 USA
关键词
D O I
10.1016/S0955-0674(01)00295-2
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
The attachment of cytoskeletal motor proteins to cargo-laden vesicles is crucial for efficient transport in intracellular membrane trafficking pathways. Recent studies have identified specific kinesin-binding and dynein-binding proteins that could serve as membrane-associated 'receptor' proteins for the respective motors. New insights have also emerged about the cargo-binding domains of the motor proteins, and the regulation of motor binding to cargoes.
引用
收藏
页码:63 / 68
页数:6
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