MAKE IT OR BREAK IT - THE ROLE OF UBIQUITIN-DEPENDENT PROTEOLYSIS IN CELLULAR-REGULATION

被引:77
作者
DESHAIES, RJ
机构
[1] Division of Biology 156-29, California Institute of Technology, Pasadena
关键词
D O I
10.1016/S0962-8924(00)89102-3
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
Effective regulation of the concentration of a protein in the cell requires rapid protein degradation. Until recently, it was widely believed that intracellular proteolysis was largely confined to the turnover of damaged, or of otherwise abnormal, proteins. Recently, however, the role of protein degradation in cellular regulation has gained centre stage, and ubiquitin/proteasome-dependent proteolysis has been shown to play a key role in processes as diverse as embryonic development, transcription and the cell cycle.
引用
收藏
页码:428 / 434
页数:7
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