Tags: Enzyme.
In enzymology a threo-3-hydroxyaspartate ammonia-lyase (EC 4.3.1.16) is an enzyme that catalyzes the chemical reactionthreo-3-hydroxy-L-aspartate oxaloacetate + NH3Hence this enzyme has one substrate threo-3-hydroxy-L-aspartate and two products oxaloacetate and NH3.This enzyme belongs to the family of lyases specifically ammonia lyases which cleave carbon-nitrogen bonds. The systematic name of this enzyme class is threo-3-hydroxy-L-aspartate ammonia-lyase (oxaloacetate-forming).