Lipid-protein interactions modulate the conformational equilibrium of a potassium channel
Potassium (K+) channels, such as MthK, are essentional for many biological processes, but how lipid-protein interactions regulate ion permeation of K+ channels remained unclear. Here authors conducted molecular dynamics simulations of MthK and observed different ion permeation rates of MthK in membr...
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2020
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oai:doaj.org-article:2f45c0ab4da146a5bacd4019c7fbca932021-12-02T14:42:56ZLipid-protein interactions modulate the conformational equilibrium of a potassium channel10.1038/s41467-020-15741-82041-1723https://doaj.org/article/2f45c0ab4da146a5bacd4019c7fbca932020-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15741-8https://doaj.org/toc/2041-1723Potassium (K+) channels, such as MthK, are essentional for many biological processes, but how lipid-protein interactions regulate ion permeation of K+ channels remained unclear. Here authors conducted molecular dynamics simulations of MthK and observed different ion permeation rates of MthK in membranes with different properties.Ruo-Xu GuBert L. de GrootNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-10 (2020) |
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Science Q Ruo-Xu Gu Bert L. de Groot Lipid-protein interactions modulate the conformational equilibrium of a potassium channel |
description |
Potassium (K+) channels, such as MthK, are essentional for many biological processes, but how lipid-protein interactions regulate ion permeation of K+ channels remained unclear. Here authors conducted molecular dynamics simulations of MthK and observed different ion permeation rates of MthK in membranes with different properties. |
format |
article |
author |
Ruo-Xu Gu Bert L. de Groot |
author_facet |
Ruo-Xu Gu Bert L. de Groot |
author_sort |
Ruo-Xu Gu |
title |
Lipid-protein interactions modulate the conformational equilibrium of a potassium channel |
title_short |
Lipid-protein interactions modulate the conformational equilibrium of a potassium channel |
title_full |
Lipid-protein interactions modulate the conformational equilibrium of a potassium channel |
title_fullStr |
Lipid-protein interactions modulate the conformational equilibrium of a potassium channel |
title_full_unstemmed |
Lipid-protein interactions modulate the conformational equilibrium of a potassium channel |
title_sort |
lipid-protein interactions modulate the conformational equilibrium of a potassium channel |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/2f45c0ab4da146a5bacd4019c7fbca93 |
work_keys_str_mv |
AT ruoxugu lipidproteininteractionsmodulatetheconformationalequilibriumofapotassiumchannel AT bertldegroot lipidproteininteractionsmodulatetheconformationalequilibriumofapotassiumchannel |
_version_ |
1718389558305882112 |