Functional Divergence of Poplar Histidine-Aspartate Kinase HK1 Paralogs in Response to Osmotic Stress

Functional Divergence of Poplar Histidine-Aspartate Kinase HK1 Paralogs in Response to Osmotic Stress

Previous works have shown the existence of protein partnerships belonging to a MultiStep Phosphorelay (MSP) in Populus putatively involved in osmosensing. This study is focused on the identification of a histidine-aspartate kinase, HK1b, paralog of HK1a. The characterization of HK1b showed its abili...

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Bibliographic Details
Main Authors: François Héricourt, Françoise Chefdor, Inès Djeghdir, Mélanie Larcher, Florent Lafontaine, Vincent Courdavault, Daniel Auguin, Franck Coste, Christiane Depierreux, Mirai Tanigawa, Tatsuya Maeda, Gaëlle Glévarec, Sabine Carpin
Format: Article
Language:English
Published: MDPI AG 2016-12-01
Series:International Journal of Molecular Sciences
Subjects:
histidine-aspartate kinase (HK)
histidine-containing phosphotransfer protein (HPt)
multistep phosphorelay (MSP)
osmosensing
Populus
drought signaling
Online Access:http://www.mdpi.com/1422-0067/17/12/2061

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http://www.mdpi.com/1422-0067/17/12/2061

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