You searched for: Enzyme Assays

Supplier: Biotium

EvaEZ™ Fluorometric Polymerase Activity Assay Kit provides an easy and accurate way to determine the activity of a nucleic acid polymerase without using radioisotopes.

Supplier: Enzo Life Sciences

The DPPIV Drug Discovery Kit is a complete assay system designed to screen DPPIV inhibitors, a potential therapeutic target, providing enough material to perform at least 96 assays.

Supplier: Enzo Life Sciences

The SIRT5 Fluorometric Drug Discovery Kit is a sensitive fluorometric assay is designed to measure the lysyl desuccinylase activity of the recombinant human SIRT5.

Supplier: Enzo Life Sciences

The Granzyme B Assay Kit for Drug Discovery is a complete assay system designed to measure the protease activity of granzyme B. It contains a colorimetric substrate (IEPD-pNA) to measure this activity; cleavage of the p-nitroanilide (pNA) group from the colorimetric substrate increases absorption at 405 nm.

Supplier: Enzo Life Sciences

A Quantizyme™ Assay System. The MMP-2 Fluorometric (also known as fluorimetric) Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-2 (MMP-2, gelatinase A) using a quenched fluorogenic peptide: OmniMMP™ fluorogenic substrate Mca-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH. Mca fluorescence is quenched by the Dpa group until cleavage by MMPs at the Gly-Leu bond separates the two moieties. The assays are performed in a convenient 96-well microplate format. The kit is useful to screen inhibitors of MMP-2, a potential therapeutic target.

Supplier: G-Biosciences

The SAMfluoro™ assay is a fluorescent, continuous enzyme coupled assay that can continuously monitor SAM-dependent methyltransferases without the use of radioactive labels or endpoint measurements.

Supplier: AAT Bioquest

Designed for consistent and dependable results. The Amplite® Colorimetric Phosphofructokinase (PFK) Activity Assay Kit provides a simple and direct procedure for precise measurement of PFK enzyme activity in various biological samples.

Supplier: AAT Bioquest

The Amplite® Universal Kinase Assay Kit is based on the monitoring of ADP formation, which is directly proportional to enzyme phoshphotransferase activity and is measured fluorimetricaly. This kit provides a fast, simple, and homogeneous assay for measure kinases activities. The characteristics of its high sensitivity (<0.2 uM ADP), broad ATP tolerance (1-300 uM), non-antibody based, non-radioactive and no-wash method to detect the amount of ADP produced as a result of enzyme activity make it an ideal kit for determining kinase Michaelis-Menten kinetics and for screening and identifying kinase inhibitors. The assay can be performed in a convenient 96-well or 384-well microtiter-plate format and easily adapted to automation with no separation steps required.

Supplier: AAT Bioquest

Glycerol is a precursor for synthesis of triglycerides and phospholipids in the liver and adipose tissue.

Supplier: AAT Bioquest

The traditional BCA protein assay is widely used for quantifying proteins.

Supplier: AAT Bioquest

Glucose-6-phosphate (G6P) is a key intermediate for glucose transport into cells.

Supplier: AAT Bioquest

Caspases play important roles in apoptosis and cell signaling.

Supplier: AAT Bioquest

Lactic acid is chiral and has two optical isomers: L-lactic acid and D-lactic acid.

Supplier: AAT Bioquest

Sphingomyelin (SM) is largely found in the exoplasmic leaflet of the cell membrane, primarily in nervous tissue.

Supplier: AAT Bioquest

Glucose, a monosaccharide, is the most important carbohydrate in biology.

Supplier: AAT Bioquest

Butyrylcholinesterase (EC 3.1.1.8; BChE), also known as pseudocholinesterase or plasma cholinesterase, is mainly synthesised in liver and present in blood.

Supplier: AAT Bioquest

Aspartate aminotransferase (AST), also called serum glutamic oxaloacetic transaminase (GOT), is a member of transferase family.

Supplier: AAT Bioquest

Alanine aminotransferase (ALT), also called serum glutamate pyruvic transaminase (GPT), is a member of transferase family.

Supplier: AAT Bioquest

Oxaloacetate is an important part of citric acid cycle, where it reacts with Acetyl-CoA to form citrate.

Supplier: AAT Bioquest

Formaldehyde is a naturally occurring substance.

Supplier: AAT Bioquest

Alanine aminotransferase (ALT), also called serum glutamate pyruvic transaminase (GPT), is a member of transferase family.

Supplier: AAT Bioquest

Nicotinamide adenine dinucleotide (NAD⁺) and nicotinamide adenine dinucleotide phosphate (NADP⁺) are two important cofactors found in cells.

Supplier: AAT Bioquest

Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.

Supplier: AAT Bioquest

Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.

Supplier: Thermo Fisher Scientific

Yeast β-Galactosidase Assay Kit is specially formulated for yeast cells and ideal for identifying protein interactions in vivo using two-hybrid systems.

Supplier: AAT Bioquest

Glutamate oxidase belongs to the family of oxidoreductases, specifically those acting on the CH-NH₂ group of donors with oxygen as an acceptor.

Supplier: AAT Bioquest

Hypochlorite anion (ClO-) and its protonated form, hypochlorous acid (HClO) are critical reactive oxygen species (ROS) in biological systems.

Supplier: AAT Bioquest

When cells are exposed to increased levels of oxidative stress, GSSG will accumulate and the ratio of GSH to GSSG will decrease.

Supplier: AAT Bioquest

Site-selective modification of proteins is of major interest in chemical biology.

Supplier: AAT Bioquest

Mercuric ion is an essential metal ion that plays an important role in a number of biological processes.