PDE1B, GST-tag

Catalog #: 60011
Size: 10 µg
$425
Species: Human
Host Species: Sf9 insect cells
MW: 87 kDa
Genbank #: NM_000924
Tag(s): N-terminal GST-tag
a.a: full length
Description:
Human PDE1B (GenBank Accession No. NM_000924), full length with N-terminal GST-tag, MW= 87 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
UniProt
Q01064
Synonym(s):
PDE1B, phosphodiesterase 1B
Specific Activity:
≥ 7600 pmol/min/µg
Unit Definition:
One unit is defined as the amount of enzyme that will convert 1 pmole of 3', 5'-cAMP to 5?-AMP per minute at 37°C.
Assay Conditions:
Assayed using BPS's PDE1B Assay Kit, Cat. # 60311. Assay conditions: 10 mM Tris-HCl, pH 7.4, 10 mM MgCl2, 0.1 mg/ml BSA, 0.05% Tween-20, 200 µM cAMP, 2.5 kU 5'-nucleotidase, and serial dilutions of PDE1B at 37°C for 20 min. Quantified by 5'- nucleotidase cleaving the 5' -AMP product and releasing the phosphate group which is detected by Malachite Green Reagent.
Formulation:
40 mM Tris-HCl, pH 8.0, 380 mM NaCl, 1 mM DTT, 10% glycerol
Format:
Aqueous buffer solution
Storage / Stability:
>6 months at -80°C.
Application(s):
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.
Reference(s):

1. Bender A.T. and Beavo J.A. Proc. Natl. Acad. Sci. U.S.A. 103 (2), 460-465 (2006).
2. Bender A.T. et al., Proc. Natl. Acad. Sci. U.S.A. 102 (2), 497-502 (2005).

Application Reference(s):
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)

Warning(s):
Avoid freeze/thaw cycles.
Scientific Category:
PDE
Product Type:
Recombinant Protein
Data shown is lot-specific. Contact us for specific information on other lots.

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Product Datasheets

60011_Lot140716-1.pdf