D-Ala-D-Ala dipeptidase

D-Ala-D-Ala dipeptidase (, D-alanyl-D-alanine dipeptidase, vanX D-Ala-D-Ala dipeptidase, VanX) is an enzyme. This enzyme catalyses the following chemical reaction


 * D-Ala-D-Ala + H2O $$\rightleftharpoons$$ 2 D-Ala

This enzyme is Zn2+-dependent.