Ca2+-regulated Ca2+ channels with an RCK gating ring control plant symbiotic associations

Ca2+-regulated Ca2+ channels with an RCK gating ring control plant symbiotic associations

CASTOR is a Lotus japonicus ion channel required for nuclear Ca2+ spiking and establishing rhizobial and mycorrhizal symbioses. Here, via structural and functional analysis, Kim et al. show that CASTOR is a Ca2+-selective channel activated via Ca2+ binding to a soluble gating ring consisting of tand...

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Bibliographic Details
Main Authors: Sunghoon Kim, Weizhong Zeng, Shane Bernard, Jun Liao, Muthusubramanian Venkateshwaran, Jean-Michel Ane, Youxing Jiang
Format: Article
Language:English
Published: Nature Publishing Group 2019-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-11698-5

Internet

https://doi.org/10.1038/s41467-019-11698-5

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