3'-end-forming signals of yeast mRNA

被引：122

作者：

Guo, ZJ ^{[1
]}

Sherman, F ^{[1
]}

机构：

[1] UNIV ROCHESTER,SCH MED & DENT,DEPT BIOCHEM,ROCHESTER,NY 14642

来源：

TRENDS IN BIOCHEMICAL SCIENCES | 1996年 / 21卷 / 12期

关键词：

D O I：

10.1016/S0968-0004(96)10057-8

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：

The signals required for forming 3'-ends of mRNAs from the yeast Saccharomyces cerevisiae differ from the corresponding signals of higher eukaryotes. Yeast signals consist of three elements: (1) the efficiency element, which enhances the efficiency of downstream positioning elements; (2) the positioning element, which positions the poly(A) site; and (3) the actual poly(A) site, These three elements are not only necessary, but also sufficient for mRNA 3'-end formation in yeast.

引用

页码：477 / 481

页数：5

共 41 条

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