DICER-LIKE1:: blind men and elephants in Arabidopsis development

被引：367

作者：

Schauer, SE

Jacobsen, SE

Meinke, DW

Ray, A

机构：

[1] Univ Rochester, Dept Biol, Rochester, NY 14627 USA

[2] Univ Calif Los Angeles, Dept Mol Cellular & Dev Biol, Los Angeles, CA 90095 USA

[3] Univ Calif Los Angeles, Inst Mol Biol, Los Angeles, CA 90095 USA

[4] Oklahoma State Univ, Dept Bot, Stillwater, OK 74078 USA

[5] Keck Grad Inst, Claremont, CA 91711 USA

来源：

TRENDS IN PLANT SCIENCE | 2002年 / 7卷 / 11期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S1360-1385(02)02355-5

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Genetic studies of embryo, ovule and flower development in Arabidopsis thaliana have led to the independent isolation of different mutant alleles of a single gene (SIN1/SUS1/CAF, now renamed DCL1) that encodes a complex RNA-processing enzyme. DCL1 shows similarity to the Dicer group of genes, which are required for RNA silencing in Drosophila and Caenorhabditis. These recent findings identify a novel but conserved mechanism of post-transcriptional gene regulation that is important for development in eukaryotes.

引用

页码：487 / 491

页数：5

共 40 条

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