Induced fit in RNA-protein recognition

被引：374

作者：

Williamson, JR ^{[1
]}

机构：

[1] Scripps Res Inst, Dept Mol Biol, La Jolla, CA 92037 USA

[2] Scripps Res Inst, Skaggs Inst Chem Biol, La Jolla, CA 92037 USA

来源：

NATURE STRUCTURAL BIOLOGY | 2000年 / 7卷 / 10期

关键词：

D O I：

10.1038/79575

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：

Two generalizations can be drawn from the recent rapid progress in understanding RNA-protein interactions. First, there is a great diversity of observed protein and RNA structural motifs. Second, formation of almost every RNA-protein complex that has been characterized involves conformational changes in the protein, the RNA, or both. The role of these conformational changes in the biological function of RNA-protein complexes is not at all clear. Whether or not conformational changes are a critical feature of ribonucleoprotein complex assembly or are an unimportant mechanistic detail, the ubiquity of these changes warrants careful consideration of their implications.

引用

页码：834 / 837

页数：4

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