Rat Mast cell carboxypeptidase A (Cpa3) ELISA Kit

Assay Genie's sandwich ELISA kit enables quantification of rat mast cell carboxypeptidase A (CPA3) in serum, plasma, tissue homogenates, cell culture supernates and other biological fluids. The assay is specific to natural and recombinant rat mast cell carboxypeptidase A and uses a colorimetric readout, with the optical density measured at 450 nm.

Reported performance characteristics include a detection range of 0.78-50 ng/mL and a sensitivity of 0.414 ng/mL. CPA3, also designated Carboxypeptidase A3, R-CPA and RMC-CP, is localised to cytoplasmic and secretory granules and is implicated in mast cell function, with research relevance to inflammatory and immune-mediated conditions including allergic reactions and asthma. UniProt entry P21961 corresponds to NCBI Gene ID 54242, with a reported molecular weight of 47,944 Da.

For research use only. Storage requirements differ by component; refer to the kit components table for exact storage temperatures.