Predicted to enable metallocarboxypeptidase activity. Predicted to be involved in peptide metabolic process and protein processing. Predicted to be located in extracellular region. Is expressed in blood vessel; nasal cavity epithelium; and skin. Orthologous to human CPXM2 (carboxypeptidase X, M14 family member 2). [provided by Alliance of Genome Resources, Apr 2022]