Key features and details
- Expression system: Baculovirus infected Sf9 cells
- Purity: >= 88% SDS-PAGE
- Active: Yes
- Tags: GST tag N-Terminus
- Suitable for: Functional Studies, SDS-PAGE
Product nameRecombinant mouse PDE2A protein (Active)
See all PDE2A proteins and peptides
Biological activitySpecific Activity: ≥20,000 pmole/min/µg.One unit is defined as the amount of enzyme that will convert 1 pmole of 3′, 5′-cAMP to 5′-AMP per min at 37°C.Assay condition: 10 mM Tris-HCl, pH 7.4, 10 mM MgCl2, 0.1 mg/ml BSA, 0.05% Tween-20, 200 µM cAMP, and serial dilutions of PDE2A at 37ºC for 20 min. Quantified by 5′ nucleotidase cleaving the 5′-AMP product and releasing the phosphate group which is detected by Malachite Green Reagent.
Purity>= 88 % SDS-PAGE.
Expression systemBaculovirus infected Sf9 cells
Protein lengthFull length protein
Predicted molecular weight132 kDa including tags
Amino acids2 to 935
TagsGST tag N-Terminus
Our Abpromise guarantee covers the use of ab271674 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Preparation and Storage
Stability and Storage
Shipped on Dry Ice. Store at -80°C. Avoid freeze / thaw cycle.
Constituents: 0.63% Tris HCl, 0.64% Sodium chloride, 0.02% Potassium chloride, 0.04% Tween, 20% Glycerol (glycerin, glycerine), 0.05% Glutathione
This product is an active protein and may elicit a biological response in vivo, handle with caution.
- 5''-cyclic phosphodiesterase
- cGMP dependent 3'5' cyclic phosphodiesterase
- cGMP stimulated phosphodiesterase 1
FunctionCyclic nucleotide phosphodiesterase with a dual-specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes.
Tissue specificityExpressed in brain and to a lesser extent in heart, placenta, lung, skeletal muscle, kidney and pancreas.
Sequence similaritiesBelongs to the cyclic nucleotide phosphodiesterase family. PDE2 subfamily.
Contains 2 GAF domains.
DomainGAF 1 functions as a dimerization domain, whereas GAF 2 binds cGMP, which causes activation of the catalytic activity of the enzyme.
- Information by UniProt
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab271674 has not yet been referenced specifically in any publications.