Tissue Specificity | Isoform XB is the most abundant isoform and is expressed ubiquitously. Isoforms containing segment Z have only been detected in heart, while isoforms containing segment a have been found in heart, stomach and brain cortex. |
Function | Calcium/calmodulin-regulated and magnesium-dependent enzyme that catalyzes the hydrolysis of ATP coupled with the transport of calcium out of the cell. By regulating sperm cell calcium homeostasis, may play a role in sperm motility. |
Protein Name | Plasma Membrane Calcium-Transporting Atpase 4Pmca4Matrix-Remodeling-Associated Protein 1Plasma Membrane Calcium Atpase Isoform 4Plasma Membrane Calcium Pump Isoform 4 |
Database Links | Reactome: R-HSA-418359Reactome: R-HSA-5578775Reactome: R-HSA-936837 |
Cellular Localisation | Cell MembraneMulti-Pass Membrane ProteinCell ProjectionCiliumFlagellum Membrane |
Alternative Antibody Names | Anti-Plasma Membrane Calcium-Transporting Atpase 4 antibodyAnti-Pmca4 antibodyAnti-Matrix-Remodeling-Associated Protein 1 antibodyAnti-Plasma Membrane Calcium Atpase Isoform 4 antibodyAnti-Plasma Membrane Calcium Pump Isoform 4 antibodyAnti-ATP2B4 antibodyAnti-ATP2B2 antibodyAnti-MXRA1 antibody |
Information sourced from Uniprot.org