Expansion of a core regulon by transposable elements promotes Arabidopsis chemical diversity and pathogen defense

Arabidopsis plants can produce 4-hydroxyindole-3-carbonitrile (4OH-ICN) upon pathogen infection. Here, the authors show that EPCOT3, a retrotransposonderived enhancer, mediates WRKY33-binding, pathogen-responsive transcription of CYP82C2, and synthesis of 4OH-ICN.

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Autores principales: Brenden Barco, Yoseph Kim, Nicole K. Clay
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/c83e02dd502b4536b4477c9452b8c66d
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