Products

Mouse DNA methyltransferase 3β??? (DNMT3B), GenBank Accession No. NM_001003961, a.a. 2-859 (end), with N-terminal His-tag and C-terminal FLAG-tag, MW = 99 kDa, expressed in Sf9 cells via a Baculovirus expression system.

Please note this product may be subject to fees, we invite you to contact your local office. The Dual Luciferase (Firefly-Renilla) Assay System is designed to be used for high-throughput, rapid quantitation of both Firefly and Renilla luciferases from a single sample in mammalian cell culture. The Firefly Luciferase Reagent is first added to the cells in medium directly. This reagent lyses the cells and contains a substrate for firefly luciferase to produce firefly luciferase luminescence. Next, the Renilla Luciferase Reagent is added to the same well. It quenches the firefly luciferase luminescence and provides the substrate for renilla luciferase to produce renilla luciferase luminescence. The light production of both reactions can be conveniently measured on a luminometer. This assay system has several features: • Sensitive: highly sensitive detection of firefly luciferase activity and Renilla luciferase activity. • Stable: the luciferase signal output is stable for more than one

Human COX2, GenBank Accession No. NM_000963, a.a. 1-604 (end), with C-terminal FLAG-His-tag, MW=71 kDa, expressed in a baculovirus infected Sf9 cell expression system.

The PARP1 Colorimetric Activity Assay Kit is designed to measure PARP1 activity for screening and profiling applications. PARP1 is known to catalyze the NAD-dependent addition of poly(ADP-ribose) to histones. The key to the PARP1 Colorimetric Activity Assay is the biotinylated substrate. With this kit, only three simple steps are required for PARP1 reactions. First, histone proteins are coated on a 96-well plate. Next, the PARP1 biotinylated substrate is incubated with an assay buffer that contains the PARP1 enzyme. Finally, the plate is treated with streptavidin-HRP followed by addition of the colorimetric HRP substrate to produce color that can then be measured using a UV/Vis spectrophotometer microplate reader.

The PARP2 Colorimetric Activity Assay Kit is designed to measure PARP2 activity for screening and profiling applications. PARP2 is known to catalyze the NAD-dependent addition of poly(ADP-ribose) to histones. The key to the PARP2 Colorimetric Activity Assay is the biotinylated substrate. With this kit, only three simple steps are required for PARP2 reactions. First, histone proteins are coated on a 96-well plate. Next, the PARP2 biotinylated substrate is incubated with an assay buffer that contains the PARP2 enzyme. Finally, the plate is treated with streptavidin-HRP followed by addition of the colorimetric HRP substrate to produce color that can then be measured using a UV/Vis spectrophotometer microplate reader.

Recombinant human IL-6 is a glycosylated disulfide-linked homodimeric protein consisting of 184 amino acid residues, and migrates as an approximately 20 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human Interleukin-6 mature chain was expressed in E. coli.

Recombinant TNF-alpha is a disulfide-linked monomer protein, consisting of 158 amino acids and migrates as an approximately 17 kDa protein under reducing conditions. Optimized DNA sequence encoding Human Tumor Necrosis Factor-alpha chain was expressed in E. coli.

Mouse polyclonal antibody raised against a partial recombinant FPGS.

Mouse monoclonal antibody raised against a full length recombinant SQSTM1.