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Human PDE2A / CGS-PDE Protein (aa 215-900, His Tag)

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Human PDE2A Protein Product Information
Synonym:PDE2A1, PED2A4
Protein Construction:A DNA sequence encoding the amino acids (Glu 215-His 900) of human PDE2A (O00408-1) was fused with a polyhistidine tag at the C-terminus.
Expressed Host:Baculovirus-Insect Cells
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Human PDE2A Protein QC Testing
Purity:> 90 % as determined by SDS-PAGE
Endotoxin:< 1.0 EU per μg of the protein as determined by the LAL method
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Ala 18
Molecule Mass:The recombinant human PDE2A consists of 706 amino acids and predicts a molecular mass of 80.0 kDa. It migrates as an approximately 66 kDa band in SDS-PAGE in SDS-PAGE under reducing conditions.
Formulation:Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 7.4, 10% gly
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human PDE2A Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Human PDE2A Protein SDS-PAGE
Human PDE2A / CGS-PDE Protein (aa 215-900, His Tag) SDS-PAGE
Other PDE2A Recombinant Protein Products
PDE2A Background

cGMP-dependent 3',5'-cyclic phosphodiesterase, also known as cyclic GMP-stimulated phosphodiesterase and PDE2A, is a peripheral membrane protein which belongs to the cyclic nucleotide phosphodiesterase family and PDE2 subfamily. Phosphodiesterases (PDEs) comprise a family of enzymes that regulate the levels of cyclic nucleotides, key second messengers that mediate a diverse array of functions. Phosphodiesterases (PDEs) modulate signaling by cyclic nucleotides in diverse processes such as cardiac contractility, platelet aggregation, lipolysis, glycogenolysis, and smooth muscle contraction. PDE2A is an evolutionarily conserved cGMP-stimulated cAMP and cGMP PDE. PDE2A contains two GAF domains. PDE2A is expressed in brain and to a lesser extent in heart, placenta, lung, skeletal muscle, kidney and pancreas. PDE2A is a cyclic nucleotide phosphodiesterase with a dual-specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes. PDE2A is involved in the regulation of blood pressure and fluid homeostasis by the atrial natriuretic peptide (ANP), making PDE2-type enzymes important targets for drug discovery.

Human PDE2A References
  • Iffland,A. et al., 2005, Biochemistry. 44 (23):8312-25
  • de Oliveira,S.K. et al., 2007,J Biol Chem. 282 (18):13656-63.
  • Stephenson,D.T. et al., 2009, J Histochem Cytochem. 57 (10):933-49.
  • Russwurm,C. et al., 2009, J Biol Chem. 284 (38):25782-90.
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    Catalog: 13031-H08B-20
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