tRNase Z

被引：24

作者：

Ceballos, Maria ^{[1
]}

Vioque, Agustin ^{[1
]}

机构：

[1] Univ Seville, CSIC, Inst Bioquim Vegetal & Fotosintesis, Seville 41092, Spain

来源：

PROTEIN AND PEPTIDE LETTERS | 2007年 / 14卷 / 02期

关键词：

3'-tRNase; RNase Z; tRNA 3' endonuclease; metallo-beta-lactamase domain; tRNA processing; tRNase; Trz;

D O I：

10.2174/092986607779816050

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

Endonuclease tRNase Z catalyzes the generation of the mature 3' end of tRNA precursors through specific endonucleolytic cleavage. The enzyme has been characterized from organisms representative of all domains of life as well as from organelles, and the crystal structure of three bacterial enzymes has been determined. This review presents an overview of its properties and what is known about its structure, substrate recognition, cleavage site definition, and potential practical applications.

引用

页码：137 / 145

页数：9

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