In enzymology, a 6-aminohexanoate-cyclic-dimer hydrolase () is an enzyme that catalyzes the chemical reaction 1,8-diazacyclotetradecane-2,9-dione + H2O N-(6-aminohexanoyl)-6-aminohexanoate Thus, the two substrates of this enzyme are 1,8-diazacyclotetradecane-2,9-dione and H2O, whereas its product is N-(6-aminohexanoyl)-6-aminohexanoate. This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amides. The systematic name of this enzyme class is 1,8-diazacyclotetradecane-2,9-dione lactamhydrolase. References External links EC 3.5.2 Enzymes of unknown structure