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Article

Mediator subunit 3 regulates flowering and is required for the Abscisic acid response in Arabidopsis.

The Plant journal : for cell and molecular biology - 1 Feb 2026

Freytes Santiago N, Jaskolowski Aime, Iñigo Sabrina, Viñas Emilia, Careno Daniel A, Yanovsky Marcelo J, Cerdán Pablo D

Abstract excerpt

The Mediator complex interacts with transcription factors to guide the assembly of the Pre-initiation complex in promoter DNA. It also interacts with hormone signaling components, connecting hormone signaling to gene expression, serving as a hub for signal integration. Despite its role being essential, some Mediator subunits have specific roles. Here, we characterized the role of the MED3 subunit of Arabidopsis...

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PMID: 41656726
DOI: 10.1111/tpj.70709

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 8 Sept 2026.

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