Predicted to enable serine-type endopeptidase activity. Predicted to be involved in several processes, including keratinocyte proliferation; negative regulation of axon regeneration; and negative regulation of myelination. Predicted to act upstream of or within synapse organization. Predicted to be located in cytoplasm and extracellular space. Predicted to be part of serine protease inhibitor complex. Predicted to be active in secretory granule. Orthologous to human KLK8 (kallikrein related peptidase 8). [provided by Alliance of Genome Resources, Apr 2022]