背景介绍 PARP2 is known to catalyze the NAD-dependent addition of poly (ADP-ribose) to histones. 产品介绍 The PARP2 Homogeneous Assay Kit is designed to measure PARP2 activity for screening and profiling applications. The key to the PARP2 Homogeneous Assay Kit is a highly specific antibody that recognizes PARylated substrate. With this kit, only three simple steps are required for PARP2 reactions. First, a sample containing PARP2 enzyme is incubated with activated DNA and biotinylated substrate for one hour. Next, acceptor beads and primary antibody are added, then donor beads, followed by reading the Alpha-counts.