Predicted to act upstream of or within learning; memory; and regulation of long-term synaptic depression. Predicted to be located in postsynaptic density. Predicted to be active in glutamatergic synapse. Predicted to be integral component of postsynaptic density membrane. Orthologous to human SORCS3 (sortilin related VPS10 domain containing receptor 3). [provided by Alliance of Genome Resources, Apr 2022]