Article
The CBL-Interacting Protein Kinase CIPK23 Regulates HAK5-Mediated High-Affinity K+ Uptake in Arabidopsis Roots.
Plant physiology - 1 Dec 2015
Ragel Paula, Ródenas Reyes, García-Martín Elena, Andrés Zaida, Villalta Irene, Nieves-Cordones Manuel, Rivero Rosa M, Martínez Vicente, Pardo Jose M, Quintero Francisco J, Rubio Francisco
Abstract excerpt
Plant growth and development requires efficient acquisition of essential elements. Potassium (K(+)) is an important macronutrient present in the soil solution at a wide range of concentrations. Regulation of the K(+) uptake systems in the roots is essential to secure K(+) supply. It has been shown in Arabidopsis (Arabidopsis thaliana) that when the external K(+) concentration is very low (<10 µm), K(+) nutrition...
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