Cardiac muscle thin filament structures reveal calcium regulatory mechanism
The contraction of cardiac and skeletal muscles is regulated by Ca2+ released from the sarcoplasmic reticulum in muscle cells. Here the authors provide molecular insights into Ca2+ regulation of muscle contraction by determining the cryo-EM structures of the human cardiac muscle thin filament in the...
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Nature Portfolio
2020
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oai:doaj.org-article:e4bf2fe3a75243b9ab70287b5d826eb22021-12-02T14:40:27ZCardiac muscle thin filament structures reveal calcium regulatory mechanism10.1038/s41467-019-14008-12041-1723https://doaj.org/article/e4bf2fe3a75243b9ab70287b5d826eb22020-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-14008-1https://doaj.org/toc/2041-1723The contraction of cardiac and skeletal muscles is regulated by Ca2+ released from the sarcoplasmic reticulum in muscle cells. Here the authors provide molecular insights into Ca2+ regulation of muscle contraction by determining the cryo-EM structures of the human cardiac muscle thin filament in the absence and presence of Ca2+.Yurika YamadaKeiichi NambaTakashi FujiiNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020) |
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Science Q Yurika Yamada Keiichi Namba Takashi Fujii Cardiac muscle thin filament structures reveal calcium regulatory mechanism |
description |
The contraction of cardiac and skeletal muscles is regulated by Ca2+ released from the sarcoplasmic reticulum in muscle cells. Here the authors provide molecular insights into Ca2+ regulation of muscle contraction by determining the cryo-EM structures of the human cardiac muscle thin filament in the absence and presence of Ca2+. |
format |
article |
author |
Yurika Yamada Keiichi Namba Takashi Fujii |
author_facet |
Yurika Yamada Keiichi Namba Takashi Fujii |
author_sort |
Yurika Yamada |
title |
Cardiac muscle thin filament structures reveal calcium regulatory mechanism |
title_short |
Cardiac muscle thin filament structures reveal calcium regulatory mechanism |
title_full |
Cardiac muscle thin filament structures reveal calcium regulatory mechanism |
title_fullStr |
Cardiac muscle thin filament structures reveal calcium regulatory mechanism |
title_full_unstemmed |
Cardiac muscle thin filament structures reveal calcium regulatory mechanism |
title_sort |
cardiac muscle thin filament structures reveal calcium regulatory mechanism |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/e4bf2fe3a75243b9ab70287b5d826eb2 |
work_keys_str_mv |
AT yurikayamada cardiacmusclethinfilamentstructuresrevealcalciumregulatorymechanism AT keiichinamba cardiacmusclethinfilamentstructuresrevealcalciumregulatorymechanism AT takashifujii cardiacmusclethinfilamentstructuresrevealcalciumregulatorymechanism |
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1718390329397215232 |