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Article

Stabilization of Arabidopsis DREB2A is required but not sufficient for the induction of target genes under conditions of stress.

PloS one - 1 Jan 2013

Morimoto Kyoko, Mizoi Junya, Qin Feng, Kim June-Sik, Sato Hikaru, Osakabe Yuriko, Shinozaki Kazuo, Yamaguchi-Shinozaki Kazuko

Abstract excerpt

The Arabidopsis thaliana transcription factor DEHYDRATION-RESPONSIVE ELEMENT-BINDING PROTEIN2A (DREB2A) controls the expression of many genes involved in the plant's response to dehydration and heat stress. Despite the significance of post-translational regulation in DREB2A activation, the mechanism underlying this activation remains unclear. Here, with the aid of a newly produced antibody against DREB2A, we...

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Identifiers

PMID: 24376497
DOI: 10.1371/journal.pone.0080457
PMCID: PMC3871162

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