| Tissue Specificity | Skeletal muscle and brain (cerebellum and hippocampus). |
| Post Translational Modifications | Channel activity is modulated by phosphorylation. Phosphorylation at Ser-2843 may increase channel activity. Repeated very high-level exercise increases phosphorylation at Ser-2843. Activated by reversible S-nitrosylation. Repeated very high-level exercise increases S-nitrosylation. |
| Function | Cytosolic calcium-activated calcium channel that mediates the release of Ca(2+) from the sarcoplasmic reticulum into the cytosol and thereby plays a key role in triggering muscle contraction following depolarization of T-tubules. Repeated very high-level exercise increases the open probability of the channel and leads to Ca(2+) leaking into the cytoplasm. Can also mediate the release of Ca(2+) from intracellular stores in neurons, and may thereby promote prolonged Ca(2+) signaling in the brain. Required for normal embryonic development of muscle fibers and skeletal muscle. Required for normal heart morphogenesis, skin development and ossification during embryogenesis. |
| Protein Name | Ryanodine Receptor 1Ryr-1Ryr1Skeletal Muscle Calcium Release ChannelSkeletal Muscle Ryanodine ReceptorSkeletal Muscle-Type Ryanodine ReceptorType 1 Ryanodine Receptor |
| Database Links | Reactome: R-HSA-2672351Reactome: R-HSA-5578775 |
| Cellular Localisation | Sarcoplasmic Reticulum MembraneMulti-Pass Membrane ProteinThe Number Of Predicted Transmembrane Domains Varies Between OrthologsBoth N-Terminus And C-Terminus Are Cytoplasmic |
| Alternative Antibody Names | Anti-Ryanodine Receptor 1 antibodyAnti-Ryr-1 antibodyAnti-Ryr1 antibodyAnti-Skeletal Muscle Calcium Release Channel antibodyAnti-Skeletal Muscle Ryanodine Receptor antibodyAnti-Skeletal Muscle-Type Ryanodine Receptor antibodyAnti-Type 1 Ryanodine Receptor antibodyAnti-RYR1 antibodyAnti-RYDR antibody |
Information sourced from Uniprot.org
