PDE9A2, GST-tag

Catalog #: 60090
Size: 10 µg
$425
Species: Human
Host Species: Sf9 insect cells
MW: 87.7 kDa
Genbank #: NM_001001567
Tag(s): N-terminal GST-tag
a.a: full length
Description:
Human PDE9A2 (GenBank Accession No. NM_001001567), full length with N-terminal GST-tag, MW=87.7 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
UniProt
O76083
Synonym(s):
PDE9A, phosphodiesterase 9A
Specific Activity:
≥200 pmol/min/µg.
Unit Definition:
One unit is defined as the amount of enzyme that will convert 1 pmole of 3', 5'-cGMP to 5'-GMP per minute at 37°C.
Assay Conditions:
Assayed using BPS's PDE9A kit, Cat. # 60390. Assay conditions: 10 mM Tris-HCl, pH 7.4, 10 mM MgCl2, 0.05% Tween-20, 200 µM cGMP, 2.5 kU 5'-nucleotidase, and serial dilutions of PDE9A2 at 37°C for 20 min. Quantified by 5'- nucleotidase cleaving the 5' -GMP product and releasing the phosphate group which is detected by Malachite Green Reagent.
Formulation:
40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 16 mM glutathione, 3 mM DTT and 20% glycerol
Format:
Aqueous buffer solution
Storage / Stability:
At least 6 months at -80°C.
Application(s):
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.
Reference(s):

1. Rentero C. and Puigdomenech P., BMC Mol. Biol. 7, 39 (2006).
2. Huai, Q., et al., Journal Proc. Natl. Acad. Sci. U.S.A. 101 (26), 9624-9629 (2004).

Application Reference(s):
1. Discovery of a Novel Series of Pyrazolo[1,5-a]pyrimidine-Based Phosphodiesterase 2A Inhibitors Structurally Different from N-((1S)-1-(3-Fluoro-4-(trifluoromethoxy)phenyl)-2-methoxyethyl)-7-methoxy-2-oxo-2,3-dihydropyrido[2,3-b]pyrazine-4(1H)-carboxamide (TAK-915), for the Treatment of Cognitive Disorders (2017)
2. Design and Synthesis of Novel and Selective Phosphodiesterase 2 (PDE2a) Inhibitors for the Treatment of Memory Disorders (2017)
3. Discovery of Selective Phosphodiesterase 1 Inhibitors with Memory Enhancing Properties (2017)
4. Identification and characterization of a potent and biologically-active PDE4/7 inhibitor via fission yeast-based assays (2017)
5. Novel N-hydroxybenzamides incorporating 2-oxoindoline with unexpected potent histone deacetylase inhibitory effects and antitumor cytotoxicity. (2017)
6. Characterization of the binding properties of T-773 as a PET radioligand for phosphodiesterase 10A (2015)
7. Active Site Coupling in PDE:PKA Complexes Promotes Resetting of Mammalian cAMP Signaling (2014)
8. Genetic deletion and pharmacological inhibition of phosphodiesterase 10A protects mice from diet-induced obesity and insulin resistance (2014)
9. A yeast-based chemical screen identifies a PDE inhibitor that elevates steroidogenesis in mouse Leydig cells via PDE8 and PDE4 inhibition (2013)
10. Analysis of substrate specificity and kinetics of cyclic nucleotide phosphodiesterases with N'-methylanthraniloyl-substituted purine and pyrimidine 3',5'-cyclic nucleotides by fluorescence spectrometry (2013)
11. The novel phosphodiesterase 10A inhibitor THPP-1 has antipsychotic-like effects in rat and improves cognition in rat and rhesus monkey (2013)

Warning(s):
Avoid freeze/thaw cycles.
Scientific Category:
PDE
Product Type:
Recombinant Protein
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Product Datasheets

60090_Lot150831-G_1.pdf