Xylem K+ loading modulates K+ and Cs+ absorption and distribution in Arabidopsis under K+-limited conditions

Xylem K+ loading modulates K+ and Cs+ absorption and distribution in Arabidopsis under K+-limited conditions

Potassium (K+) is an essential macronutrient for plant growth. The transcriptional regulation of K+ transporter genes is one of the key mechanisms by which plants respond to K+ deficiency. Among the HAK/KUP/KT transporter family, HAK5, a high-affinity K+ transporter, is essential for root K+ uptake...

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Bibliographic Details
Main Authors: Satomi Kanno, Ludovic Martin, Natacha Vallier, Serge Chiarenza, Tatsuya Nobori, Jun Furukawa, Laurent Nussaume, Alain Vavasseur, Nathalie Leonhardt
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-09-01
Series:Frontiers in Plant Science
Subjects:
Arabidopsis thaliana
HAK5
SKOR
potassium
cesium
transporter
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2023.1040118/full

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