Predicted to enable several functions, including nerve growth factor binding activity; nerve growth factor receptor activity; and neurotensin receptor activity, non-G protein-coupled. Involved in positive regulation of epithelial cell apoptotic process. Located in several cellular components, including dendrite; neuronal cell body; and plasma membrane. Is integral component of membrane. Orthologous to human SORT1 (sortilin 1). [provided by Alliance of Genome Resources, Apr 2022]