Aminoacyl-tRNA synthesis: Divergent routes to a common goal

被引：121

作者：

Ibba, M

Curnow, AW

Soll, D

机构：

来源：

TRENDS IN BIOCHEMICAL SCIENCES | 1997年 / 22卷 / 02期

关键词：

D O I：

10.1016/S0968-0004(96)20033-7

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：

Aminoacyl-tRNAs are key components in protein synthesis. They are formed directly by correct acylation of tRNA (by aminoacyl-tRNA synthetases) or indirectly by tRNA-dependent transformation of misacylated tRNAs. The accuracy of aminoacyl-tRNA synthesis is enhanced by a number of further protein-RNA or protein-protein interactions, some of which are restricted to Archaea, and might reflect adaptation mechanisms to diverse conditions.

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页码：39 / 42

页数：4

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