ASSAY FOR CAMP BASED ON EXCLUSIVE BINDING OF CAMP TO THE B-BINDING SITES OF CAMP DEPENDENT PROTEIN KINASE (CAPK)

摘要

The present invention provides a method for assaying for cAMP in a sample, said method comprising contacting a sample with an unknown cAMP content with a polypeptidic cAMP binding agent and optionally with a labelled cAMP and detecting conjugates of cAMP or labelled cAMP and said binding agent, characterized in that said binding agent comprises functional cAPK cAMP B-binding sites only.