Human JARID1A, also known as KDM5A and RBBP2, GenBank Accession #NM_001042603), a.a. 1-1090 with C-terminal FLAG-tag, MW= 125 kDa, expressed in Sf9 cells via a baculovirus expression system.
Host cell line: Sf9 cells
Specific activity: 0.027 pmole/min/ug
Immunogen Region
1-1090
Tag
C-terminal FLAG-tag
Formulation
40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 3 mM DTT, 20% glycerol, and 80 ug/ml FLAG peptide
Species
Human
Application
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling
Notes
10 ul reaction mix containing assay buffer with 20 mM HEPES (pH 7.4), 50 mM NaCl 500 uM alpha-ketoglutarate, 25 uM iron, 2 mM ascorbic acid, 0.01% Tween-20, 0.5 uM biotinylated peptide substrate, and JARID1A (80 - 400 ng) added to the wells. Add antibody against demethylated K4 peptide. Incubate for 30 min, then Streptavidin-conjugated secondary antibody followed by Alpha Screening detection.