Predicted to enable several functions, including integrin binding activity; peptidase activity; and protein homodimerization activity. Predicted to be involved in several processes, including melanocyte apoptotic process; melanocyte proliferation; and negative regulation of cell proliferation involved in contact inhibition. Predicted to be located in several cellular components, including basal part of cell; cell surface; and lamellipodium. Predicted to be part of peptidase complex. Predicted to be active in plasma membrane. Orthologous to human FAP (fibroblast activation protein alpha). [provided by Alliance of Genome Resources, Apr 2022]