Human JARID1C, also known as SMCX (Smcy homolog, X-linked), KDM5C, or XE169, GenBank Accession No. NM_004187, full length, a.a. 2-1560(end), with N-terminal FLAG- and His-tags, MW= 181 kDa, expressed in Sf9 cells via a baculovirus expression system.

P41229

SMCX, Smcy homolog, X-linked, KDM5C, XE169

0.14 pmole/min/μg

10 µl reaction mix containing assay buffer with 20 mM HEPES (pH 7.4), 50 mM NaCl 500 µM α-ketoglutarate, 25 µM iron, 2 mM ascorbic acid, 0.01% Tween-20, 0.5 µM biotinylated peptide substrate, and JARID1C (50 – 200 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.

40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 3 mM DTT, 20% glycerol, and 80 µg/ml FLAG peptide

Aqueous buffer solution

>6 months at –80°C.

Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.

1. Xu, J., et al. (2008). PLoS One 3(7):e2553
2. Iwase, S., et al. (2007). Cell 128(6):1077-88.
3. Jenson, L.R., et al. (2005). Am. J. Hum. Genet. 76(2):227-36.

Avoid freeze/thaw cycles.

Demethylase

Recombinant Protein