Reinforcement of silencing at transposons and highly repeated sequences requires the concerted action of two distinct RNA polymerases IV in Arabidopsis

Recent genetic and biochemical studies have revealed the existence in plants of a fourth RNA polymerase, RNAPIV, which mediates siRNA accumulation and DNA methylation-dependent silencing of endogenous repeated sequences. Here, we show that Arabidopsis expresses, in fact, two evolutionarily related f...

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Библиографические подробности
Главные авторы: Pontier, Dominique, Yahubyan, Galina, Vega, Danielle, Bulski, Agnès, Saez-Vasquez, Julio, Hakimi, Mohamed-Ali, Lerbs-Mache, Silva, Colot, Vincent, Lagrange, Thierry
Формат: Artigo
Язык:Inglês
Опубликовано: Cold Spring Harbor Laboratory Press 2005
Предметы:
Research Papers
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC1199573/
https://ncbi.nlm.nih.gov/pubmed/16140984
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1101/gad.348405
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