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Article

Functional analysis of AHK1/ATHK1 and cytokinin receptor histidine kinases in response to abscisic acid, drought, and salt stress in Arabidopsis.

Proceedings of the National Academy of Sciences of the United States of America - 18 Dec 2007

Tran Lam-Son Phan, Urao Takeshi, Qin Feng, Maruyama Kyonoshin, Kakimoto Tatsuo, Shinozaki Kazuo, Yamaguchi-Shinozaki Kazuko

Abstract excerpt

In plants, multistep component systems play important roles in signal transduction in response to environmental stimuli and plant growth regulators. Arabidopsis contains six nonethylene receptor histidine kinases, and, among them, AHK1/ATHK1, AHK2, AHK3, and CRE1 were shown to be stress-responsive, suggesting their roles in the regulation of plant response to abiotic stress. Gain- and loss-of-function studies in...

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Identifiers

PMID: 18077346
DOI: 10.1073/pnas.0706547105
PMCID: PMC2154481

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