| Post Translational Modifications | Isoform 1: Proteolytically cleaved by CASP3. Isoform 2: Phosphorylated at Ser-119 by PKA. |
| Function | Hydrolyzes the second messenger 3',5'-cyclic AMP (cAMP), which is a key regulator of many important physiological processes. Isoform 1: Efficiently hydrolyzes cAMP. Isoform 2: Efficiently hydrolyzes cAMP. Isoform 3: Efficiently hydrolyzes cAMP. The phosphodiesterase activity is not affected by calcium, calmodulin or cyclic GMP (cGMP) levels. Does not hydrolyze cGMP. Isoform 4: Efficiently hydrolyzes cAMP. Isoform 6: Efficiently hydrolyzes cAMP. Isoform 7: Efficiently hydrolyzes cAMP. |
| Protein Name | 3' -5'-Cyclic-Amp Phosphodiesterase 4aDpde2Pde46Camp-Specific Phosphodiesterase 4a |
| Database Links | Reactome: R-HSA-180024Reactome: R-HSA-418555 |
| Cellular Localisation | Isoform 1: CytoplasmPerinuclear RegionIsoform 2: CytoplasmCell ProjectionRuffle MembraneIsoform 3: CytoplasmCytosolIsoform 4: MembranePeripheral Membrane ProteinIsoform 4 Has Propensity For Association With MembranesIsoform 6: CytoplasmIsoform 7: CytoplasmMembranePredominantly Cytosolic |
| Alternative Antibody Names | Anti-3' -5'-Cyclic-Amp Phosphodiesterase 4a antibodyAnti-Dpde2 antibodyAnti-Pde46 antibodyAnti-Camp-Specific Phosphodiesterase 4a antibodyAnti-PDE4A antibodyAnti-DPDE2 antibody |
Information sourced from Uniprot.org
