Tags: Enzyme.
In enzymology a 2-dehydro-3-deoxy-L-arabinonate dehydratase (EC 4.2.1.43) is an enzyme that catalyzes the chemical reaction2-dehydro-3-deoxy-L-arabinonate 25-dioxopentanoate + H2OHence this enzyme has one substrate 2-dehydro-3-deoxy-L-arabinonate and two products 25-dioxopentanoate and H2O.This enzyme belongs to the family of lyases specifically the hydro-lyases which cleave carbon-oxygen bonds.