Mouse PDE5A (GenBank Accession No. NM_153422), full length, with N-terminal GST-tag, MW=124 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
host species: Sf9 cells
Host species: Sf9 cells
Specific activity: >= 4630 pmol/min/ug
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.
Immunogen Region
full length
Tag
N-terminal GST-tag
Formulation
45 mM Tris-HCl, pH 8.0,124 mM NaCl, 2.4 mM KCl, 3 mM DTT, 18mM glutathione, 10% glycerol.
Species
Mouse
Application
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling
Notes
10 mM Tris-HCl,pH 7.4, 10 mM MgCl2, 1 mM MnCl2, 0.1 mg/mlBSA, 200 uM cGMP, 2.5 kU 5'-nucleotidase, andserial dilutions of mPDE5A at 37°C for 20 min.Quantified by 5'- nucleotidase cleaving the5' -GMP product and releasing thephosphate group which is detected byMalachite Green Reagent.
Avoid freeze/thaw cycles.
GenBank
NM_153422
Mw(kda)
124 kDa
Synonyms
PDE5A, phosphodiesterase 5A
Uniprot
Q8CG03
Shipping Temperature
-80°C (dry ice)
Format
Aqueous buffer solution
Storage
At least 6 months at -80°C.
Reference
1. Das, A. et al., J. Biol. Chem. 280 (13), 12944-12955 (2005). 2. Champion, H.C.et al., Proc. Natl. Acad. Sci. U.S.A. 102 (5), 1661-1666 (2005).