PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19627092-3 2009 Two examples of enzymatic reactions were investigated: the hydrolysis of arginine to ornithine catalyzed by arginase and the oxidation of cadaverine to 5-aminopentanal by diamine oxidase, in which the substrates have a higher affinity to the macrocycle than the products ("substrate-selective assays"). Cadaverine 138-148 amine oxidase copper containing 1 Homo sapiens 171-186 19627092-9 2009 Through the sequential coupling of a "product-selective" with a "substrate-selective" assay it was furthermore possible to monitor a multistep biochemical pathway, namely the decarboxylation of lysine to cadaverine by lysine decarboxylase followed by the oxidation of cadaverine by diamine oxidase. Cadaverine 204-214 amine oxidase copper containing 1 Homo sapiens 282-297