Tags: Enzyme.
In enzymology an arginine racemase (EC 5.1.1.9) is an enzyme that catalyzes the chemical reactionL-arginine D-arginineHence this enzyme has one substrate L-arginine and one product D-arginine.This enzyme belongs to the family of isomerases specifically those racemases and epimerases acting on amino acids and derivatives. The systematic name of this enzyme class is arginine racemase.