Class-Specific Protein Assay Kits
R&D Systems™ 20X 20S Proteasome Reaction Buffer
Contains the optimal formulation for the quantitative analysis of constitutive 20S and immuno 20S proteasome activity
R&D Systems™ AFC Standard
General Ubiquitin Proteasome Pathway (UPP) Products
R&D Systems™ 10X Energy Regeneration Solution
General Ubiquitin Proteasome Pathway (UPP) Products
R&D Systems™ 10X Ubiquitin Reconstitution Buffer
Formulated to provide the optimal formulation for the reconstitution and subsequent dilution of lyophilized Ubiquitin and Ubiquitin-like proteins
R&D Systems™ 10X SUMO Conjugation Reaction Buffer
Contains the optimal formulation for the use in conjugation assays of the ubiquitin-like modifiers, SUMO1 (UL-712), SUMO2 (UL-752), and SUMO3 (UL-762), to protein substrates in vitro.
R&D Systems™ 100X 20S Proteasome Activation Solution
Contains the optimal formulation for the chemical activation of all isoforms of constitutive 20S and immuno 20S proteasome enzymes including human (E-360), rabbit (E-350), rat (E-375), and mouse.
R&D Systems™ 10X HSP60 Reaction Buffer
Formulated to support the in vitro enzymatic activity of Heat Shock Proteins, specifically HSP60 and HSP60/HSP10 complex
R&D Systems™ 10X HSP90 Reaction Buffer
Formulated to support the in vitro enzymatic activity of Heat Shock Proteins, specifically HSP90 and the HSP90/p23 complex
R&D Systems™ S-100 Fraction Conjugation Kit, HeLa Cells
For the controlled conjugation of exogenously added or endogenously contained substrate proteins through the ubiquitin proteasome system (UPS)
Cayman Chemical COX Activity Assay Kit, 96 wells
The COX Activity Assay utilizes the peroxidase component of cyclooxygenases. The peroxidase activity is assayed colorimetrically by monitoring the appearance of oxidized TMPD at 590 nm.The assay can be used to measure COX activity (COX-1 and COX-2) in cell lysates, tissue homogenates, and purified enzyme preparations. The assay includes COX-1 and COX-2 specific inhibitors in order to distinguish between the two isozymes.
Cayman Chemical Glutathione Assay Kit, 480 wells
Cayman’s GSH Assay utilizes a carefully optimized enzymatic recycling method for the quantification of GSH in a 96-well microplate format. It measures both GSH and GSSG to reflect total glutathione in a sample. The kit can also be used to measure only GSSG by following an alternative protocol. The GSH Assay can be used for plasma, tissue samples, and cultured cells with minimal sample processing.
Sigma Aldrich Fine Chemicals Biosciences Alcohol Dehydrogenase Acti
Alcohol dehydrogenases (ADH) are a family of enzymes that catalyzes the conversion of alcohols to aldehydes with the concomitant reduction of NAD to NADH. In humans there are nine isozymes of ADH with the majority of ADH activity occurring in the liver. ADH family members are the primary enzymes involved in alcohol detoxification. Genetic variations in ADH enzymes result in differences in ADH activity and tolerances for alcohol and may regulate susceptibility to alcoholism.
