JHDM1D (KDM7A) Chemiluminescent Assay Kit

Catalog #: 50612
Size: 96 reactions
The JHDM1D Chemiluminescent Assay Kit is designed to measure JHDM1D activity for screening and profiling applications. JHDM1D, also known as KDM7A and KIAA1718, is a JumonjiC (JmjC) domain-containing histone lysine demethylase that exhibits demethylation activity toward dimethyl-lysine 9 and dimethyl-lysine 27 on histone H3 (H3K9me2 and H3K27me2 respectively). The key to the JHDM1D Chemiluminescent Assay Kit is a highly specific antibody that recognizes demethylated substrate. With this kit, only three simple steps on a microtiter plate are required for detection of demethylase activity. First, JHDM1D enzyme is incubated with the methylated H3 peptide for one hour. Next, primary antibody is added. Finally, the plate is treated with an HRP-labeled secondary antibody followed by the addition of the HRP substrate to produce chemiluminescence that can be measured using a chemiluminescence reader.
Supplied As:
A convenient format, with a 96-well strip plate precoated with methylated histone H3 peptide substrate, primary antibody, secondary HRP-labeled antibody, demethylase assay buffer, and purified JHDM1D for 96 enzyme reactions.
DMSO >1%, strong acids or bases, ionic detergents, high salt


Instructions for use:
See assay kit data sheet for detailed protocol
Great for studying enzyme kinetics and HTS applications
Horton J.R., et al. Nat. Struct. & Molec. Biol. 2010; 17(1):38-43.

The buffer in this kit was reformulated in May of 2015 with a different reducing agent to improve assay performance. The old formulation can still be purchased upon special request.

Avoid freeze/thaw cycles
Scientific Category:
Product Type:
Assay Kit
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