| Post Translational Modifications | Palmitoylated. Palmitoylation at Cys-17 by ZDHHC21 regulates the signaling activity of PLCB1 and the function of the endothelial barrier (Probable). Palmitoylation by ZDHHC21 is stimulated by inflammation. |
| Function | Catalyzes the hydrolysis of 1-phosphatidylinositol 4,5-bisphosphate into diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) and mediates intracellular signaling downstream of G protein-coupled receptors. Regulates the function of the endothelial barrier. |
| Protein Name | 1-Phosphatidylinositol 4 -5-Bisphosphate Phosphodiesterase Beta-1Plc-154Phosphoinositide Phospholipase C-Beta-1Phospholipase C-Beta-1Plc-Beta-1 |
| Database Links | Reactome: R-MMU-112043Reactome: -MMU-1855204Reactome: -MMU-399997Reactome: -MMU-4086398Reactome: -MMU-416476Reactome: -MMU-418217Reactome: -MMU-434316Reactome: -MMU-500657 |
| Cellular Localisation | Nucleus MembraneCytoplasmColocalizes With The Adrenergic ReceptorsAdren1a And Adren1bAt The Nuclear Membrane Of Cardiac Myocytes |
| Alternative Antibody Names | Anti-1-Phosphatidylinositol 4 -5-Bisphosphate Phosphodiesterase Beta-1 antibodyAnti-Plc-154 antibodyAnti-Phosphoinositide Phospholipase C-Beta-1 antibodyAnti-Phospholipase C-Beta-1 antibodyAnti-Plc-Beta-1 antibodyAnti-Plcb1 antibodyAnti-Plcb antibody |
Information sourced from Uniprot.org