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

نویسندگان

  • Stephen E Schauer
  • Steven E Jacobsen
  • David W Meinke
  • Animesh Ray
چکیده

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.

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عنوان ژورنال:
  • Trends in plant science

دوره 7 11  شماره 

صفحات  -

تاریخ انتشار 2002