Calsequestrin interacts directly with the cardiac ryanodine receptor luminal domain
Cardiac muscle contraction requires sarcoplasmic reticulum (SR) Ca2+ release mediated by the quaternary complex comprising the ryanodine receptor 2 (RyR2), calsequestrin 2 (CSQ2), junctin (encoded by ASPH) and triadin. Here, we demonstrate that a direct interaction exists between RyR2 and CSQ2. Topo...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
The Company of Biologists Ltd
2016
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5117208/ |