Acetyl-CoA Carboxylase Microplate Assay Kit

EC 6.4.1.2; acetyl coenzyme A carboxylase

Acetyl-CoA carboxylase activity can be detected and measured to determine its functional level. This process involves analyzing the enzyme's performance in converting acetyl-CoA to malonyl-CoA, a crucial step in fatty acid synthesis.
To detect the activity of acetyl-CoA carboxylase, various techniques can be employed. One common method is to utilize radiolabeled substrates, such as [14C]-acetyl-CoA, and monitor the incorporation of radioactivity into malonyl-CoA. The reaction products can then be separated and quantified using chromatography or spectrophotometry.
Another approach involves assessing the enzyme's ability to catalyze the carboxylation of acetyl-CoA by measuring the release of carbon dioxide. This can be achieved by monitoring the conversion of HCO3- to radiolabeled [14C]-CO2 in the presence of acetyl-CoA and the enzyme. The released radioactivity can be quantified using liquid scintillation counting.
Furthermore, acetyl-CoA carboxylase activity can also be determined by examining the consumption of ATP during the enzymatic reaction. By measuring the decrease in ATP levels, the activity of the enzyme can be assessed indirectly.
Overall, the detection and quantification of acetyl-CoA carboxylase activity are vital in understanding its role in fatty acid metabolism and related metabolic disorders. These methods provide valuable insights into the enzyme's functioning and regulation, aiding in the development of therapeutic interventions targeting lipid metabolism imbalances.

1 umol/L - 100 umol/L

Shipped and store at 4°C for 6 months.