Rabbit polyclonal to PDE4D3Cyclic AMP-dependent phosphodiesterase type D (PDE4D) family is comprise of 5 variants (PDE4D1, D2, D3, D4 and D5). One or more PDE4D subtype-variants are ubiquitously present in all mammalian cells. In CNS all five PDE4D subtype-variants are expressed in varying ratios and their activity is regulated in tandem with GPCRs stimulation. Peripheral tissues also exhibit differential expression of PDE4D variants. PDE4D1/D2 mRNA levels rise in response to an increase in cAMP. Short-term regulation of PDE4D variants involved PKA, MAP kinases and Erk2 phosphorylation that results in rapid change in their enzymatic activities. Other regulatory mechanism involved protein-protein interactions with cytoskeletal scaffolding proteins.
Immunogen
Synthetic peptide from unique region near N-terminal of the PDE4D3 variant.
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
ICC/IFIPWB
ICC: Use at an assay dependent dilution. IP: Use at a dilution of 1/150. WB: Use at a dilution of 1/500. Detects a band of approximately 93 kDa. Optimal dilutions/concentrations should be determined by the end user.:
Species Reactivity
HumanMouseRat
Concentration
0.5mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
Phosphodiesterase Type 4D3
Target
PDE4D3
Tissue Specificity
does not cross react with PDE4D1, D2, D4 and D5. Does not cross react with PDE4A, PDE4B or PDE4C.
Application
Application
Western blot of variant-selective antibody. Antibody dilution 1:500
Positive Control
Rat cortical membranes
Application Notes
ICC: Use at an assay dependent dilution. IP: Use at a dilution of 1/150. WB: Use at a dilution of 1/500. Detects a band of approximately 93 kDa. Optimal dilutions/concentrations should be determined by the end user.:
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Store at 4ºC short term. For extended storage aliquot and store at -20ºC or below. Avoid freeze-thaw cycles.