Sno-capped:: 5′ ends of preribosomal RNAs are decorated with a U3 SnoRNP

被引:6
作者
Culver, GM [1 ]
机构
[1] Iowa State Univ, Dept Biochem Biophys & Mol Biol, Ames, IA 50011 USA
来源
CHEMISTRY & BIOLOGY | 2002年 / 9卷 / 07期
关键词
D O I
10.1016/S1074-5521(02)00171-0
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
Efficient ribosome biosynthesis is crucial for cell viability. Work recently published in Nature [1] demonstrates that a large ribonucleoprotein processes 18S rRNA in S. cerevisiae, indicating that macromolecular particles regulate ribosome maturation [1-3] and revealing the complex nature of this process.
引用
收藏
页码:777 / 779
页数:3
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