Function | Key regulator of striated muscle performance by acting as the major Ca(2+) ATPase responsible for the reuptake of cytosolic Ca(2+) into the sarcoplasmic reticulum. Catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Contributes to calcium sequestration involved in muscular excitation/contraction. |
Protein Name | Sarcoplasmic/Endoplasmic Reticulum Calcium Atpase 1Serca1Sr Ca(2+-Atpase 1Calcium Pump 1Calcium-Transporting Atpase Sarcoplasmic Reticulum Type - Fast Twitch Skeletal Muscle IsoformEndoplasmic Reticulum Class 1/2 Ca(2+ Atpase |
Database Links | Reactome: R-HSA-1912420Reactome: R-HSA-418359Reactome: R-HSA-5578775Reactome: R-HSA-936837 |
Cellular Localisation | Endoplasmic Reticulum MembraneMulti-Pass Membrane ProteinSarcoplasmic Reticulum Membrane |
Alternative Protein Names | Sarcoplasmic/Endoplasmic Reticulum Calcium Atpase 1 proteinSerca1 proteinSr Ca(2+-Atpase 1 proteinCalcium Pump 1 proteinCalcium-Transporting Atpase Sarcoplasmic Reticulum Type - Fast Twitch Skeletal Muscle Isoform proteinEndoplasmic Reticulum Class 1/2 Ca(2+ Atpase proteinATP2A1 protein |
Information sourced from Uniprot.org