Predicted to enable dipeptidyl-peptidase activity and identical protein binding activity. Predicted to be located in cell leading edge; cytosol; and microtubule. Is expressed in several structures, including forelimb bud; gut; male reproductive gland or organ; myotome; and nervous system. Orthologous to human DPP9 (dipeptidyl peptidase 9). [provided by Alliance of Genome Resources, Apr 2022]