Regulation of the non-selective Na+ importer capacity of NRT1.2/NPF4.6/AIT1 by SOS2-mediated phosphorylation in Arabidopsis

Regulation of the non-selective Na+ importer capacity of NRT1.2/NPF4.6/AIT1 by SOS2-mediated phosphorylation in Arabidopsis

Summary: Although preventing sodium ion import is crucial for salt tolerance, the mechanisms and the Na+ importers involved remain unclear. We identified NRT1.2/NPF4.6/AIT1 as a non-selective Na+ importer. NRT1.2 overexpression in Arabidopsis increased salt sensitivity due to Na+ accumulation, while...

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Bibliographic Details
Main Authors: Xiaoxiao Liu, Lei Zhang, Zeqi Zhao, Yue Zheng, Yue Ren, Xiaomin Zhao, Shizhong Zhang, Guodong Yang, Jinguang Huang, Kang Yan, Chunlong Li, Chengchao Zheng, Changai Wu
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Cell Reports
Subjects:
CP: Plants
CP: Cell biology
Online Access:http://www.sciencedirect.com/science/article/pii/S2211124725005005
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