Xaa-Pro Dipeptidase

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Xaa-Pro dipeptidase (493 aa, ~54 kDa) is encoded by the human PEPD gene. This protein plays a role in the cleavage of dipeptides with a prolyl or hydroxyprolyl residue in the C-terminal position.

**Synonyms:** - Aminoacyl-L-Proline Hydrolase - EC 3.4.13.9 - Imidodipeptidase - PEPD - Peptidase D - Prolidase - Proline Dipeptidase - Testicular Tissue Protein Li 138 - X-Pro Dipeptidase