Voltage-dependent gating of SV channel TPC1 confers vacuole excitability

Voltage-dependent gating of SV channel TPC1 confers vacuole excitability

Electrical excitability in animals and plants is associated with voltage-gated Shaker-type K+ channels at the plasma membrane. Here, Jaślan et al. show that electrical excitability of the central organelle of plant cells, the vacuole, is based on the action of Ca2+-activated and K+-conducting TPC1 a...

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Main Authors: Dawid Jaślan, Ingo Dreyer, Jinping Lu, Ronan O’Malley, Julian Dindas, Irene Marten, Rainer Hedrich
Format: Article
Language:English
Published: Nature Publishing Group 2019-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-10599-x
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spelling doaj-80dd40f95d9f44b19467104c86ee89e92021-05-11T11:26:43ZengNature Publishing GroupNature Communications2041-17232019-06-011011910.1038/s41467-019-10599-xVoltage-dependent gating of SV channel TPC1 confers vacuole excitabilityDawid Jaślan0Ingo Dreyer1Jinping Lu2Ronan O’Malley3Julian Dindas4Irene Marten5Rainer Hedrich6Institute for Molecular Plant Physiology and Biophysics, University of WürzburgCentro de Bioinformática y Simulación Molecular (CBSM), Universidad de TalcaInstitute for Molecular Plant Physiology and Biophysics, University of WürzburgSalk Institute for Biological StudiesInstitute for Molecular Plant Physiology and Biophysics, University of WürzburgInstitute for Molecular Plant Physiology and Biophysics, University of WürzburgInstitute for Molecular Plant Physiology and Biophysics, University of WürzburgElectrical excitability in animals and plants is associated with voltage-gated Shaker-type K+ channels at the plasma membrane. Here, Jaślan et al. show that electrical excitability of the central organelle of plant cells, the vacuole, is based on the action of Ca2+-activated and K+-conducting TPC1 and TPK channels.https://doi.org/10.1038/s41467-019-10599-x
collection DOAJ
language English
format Article
sources DOAJ
author Dawid Jaślan
Ingo Dreyer
Jinping Lu
Ronan O’Malley
Julian Dindas
Irene Marten
Rainer Hedrich
spellingShingle Dawid Jaślan
Ingo Dreyer
Jinping Lu
Ronan O’Malley
Julian Dindas
Irene Marten
Rainer Hedrich
Voltage-dependent gating of SV channel TPC1 confers vacuole excitability
Nature Communications
author_facet Dawid Jaślan
Ingo Dreyer
Jinping Lu
Ronan O’Malley
Julian Dindas
Irene Marten
Rainer Hedrich
author_sort Dawid Jaślan
title Voltage-dependent gating of SV channel TPC1 confers vacuole excitability
title_short Voltage-dependent gating of SV channel TPC1 confers vacuole excitability
title_full Voltage-dependent gating of SV channel TPC1 confers vacuole excitability
title_fullStr Voltage-dependent gating of SV channel TPC1 confers vacuole excitability
title_full_unstemmed Voltage-dependent gating of SV channel TPC1 confers vacuole excitability
title_sort voltage-dependent gating of sv channel tpc1 confers vacuole excitability
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2019-06-01
description Electrical excitability in animals and plants is associated with voltage-gated Shaker-type K+ channels at the plasma membrane. Here, Jaślan et al. show that electrical excitability of the central organelle of plant cells, the vacuole, is based on the action of Ca2+-activated and K+-conducting TPC1 and TPK channels.
url https://doi.org/10.1038/s41467-019-10599-x
work_keys_str_mv AT dawidjaslan voltagedependentgatingofsvchanneltpc1confersvacuoleexcitability
AT ingodreyer voltagedependentgatingofsvchanneltpc1confersvacuoleexcitability
AT jinpinglu voltagedependentgatingofsvchanneltpc1confersvacuoleexcitability
AT ronanomalley voltagedependentgatingofsvchanneltpc1confersvacuoleexcitability
AT juliandindas voltagedependentgatingofsvchanneltpc1confersvacuoleexcitability
AT irenemarten voltagedependentgatingofsvchanneltpc1confersvacuoleexcitability
AT rainerhedrich voltagedependentgatingofsvchanneltpc1confersvacuoleexcitability
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