Structure-based mechanism of RyR channel operation by calcium and magnesium ions.

Ryanodine receptors (RyRs) serve for excitation-contraction coupling in skeletal and cardiac muscle cells in a noticeably different way, not fully understood at the molecular level. We addressed the structure of skeletal (RyR1) and cardiac (RyR2) isoforms relevant to gating by Ca2+ and Mg2+ ions (M2...

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Bibliographic Details
Main Authors: Alexandra Zahradníková, Jana Pavelková, Miroslav Sabo, Sefer Baday, Ivan Zahradník
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-04-01
Series:PLoS Computational Biology
Online Access:https://doi.org/10.1371/journal.pcbi.1012950
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