RNA degradation: Sm-like proteins wRING the neck of mRNA

被引:27
|
作者
Pannone, BK
Wolin, SL
机构
[1] Yale Univ, Sch Med, Dept Cell Biol, New Haven, CT 06536 USA
[2] Yale Univ, Sch Med, Dept Mol Biophys & Biochem, Howard Hughes Med Inst, New Haven, CT 06536 USA
关键词
D O I
10.1016/S0960-9822(00)00552-2
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
Ring-shaped structures containing seven Sm or Sm-like proteins are stable components of several small nuclear ribonucleoprotein particles that function in pre-mRNA splicing. Recent reports describe a role for a distinct complex of seven Sm-like proteins in a very different process: mRNA degradation. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:R478 / R481
页数:4
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