Tags: Enzyme.
In enzymology a 5-oxopent-3-ene-125-tricarboxylate decarboxylase (EC 4.1.1.68) is an enzyme that catalyzes the chemical reaction5-oxopent-3-ene-125-tricarboxylate 2-oxohept-3-enedioate + CO2Hence this enzyme has one substrate 5-oxopent-3-ene-125-tricarboxylate and two products 2-oxohept-3-enedioate and CO2.This enzyme belongs to the family of lyases specifically the carboxy-lyases which cleave carbon-carbon bonds.