Predicted to enable aminopeptidase activity and metalloexopeptidase activity. Predicted to be involved in N-terminal protein amino acid modification; peptidyl-methionine modification; and protein processing. Predicted to act upstream of or within proteolysis. Predicted to be located in cytosol and plasma membrane. Is expressed in brain and telencephalon. Orthologous to human METAP2 (methionyl aminopeptidase 2). [provided by Alliance of Genome Resources, Apr 2022]