CHEMILUMINESCENT DETECTION OF HYDROLYTIC ENZYMES USING AN ACRIDAN

摘要

A chemiluminescent assay method, compositions and kits are described which use a protected phenolic enhancer compound which is deprotected by a hydrolytic enzyme and then enhances a chemiluminescent reaction. The reaction involves an acridan compound, preferably a derivative of an N-alkyl-acridan-9-carboxylic acid, which is activated to produce light by a peroxide compound and a peroxidase enzyme in the presence of the deprotected enhancer. The result is enhanced generation of light from the reaction. The hydrolytic enzyme is present alone or linked to a member of a specific binding pair in an immunoassay, DNA probe assay or other assay where the hydrolytic enzyme is bound to a reporter molecule.