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Voltage-dependent gating of SV channel TPC1 confers vacuole excitability

In contrast to the plasma membrane, the vacuole membrane has not yet been associated with electrical excitation of plants. Here, we show that mesophyll vacuoles from Arabidopsis sense and control the membrane potential essentially via the K(+)-permeable TPC1 and TPK channels. Electrical stimuli elic...

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Detalles Bibliográficos
Autores principales: Jaślan, Dawid, Dreyer, Ingo, Lu, Jinping, O’Malley, Ronan, Dindas, Julian, Marten, Irene, Hedrich, Rainer
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6572840/
https://www.ncbi.nlm.nih.gov/pubmed/31201323
http://dx.doi.org/10.1038/s41467-019-10599-x