Predicted to enable phosphotyrosine residue binding activity and receptor tyrosine kinase binding activity. Acts upstream of or within glutamatergic synaptic transmission and learning or memory. Predicted to be active in plasma membrane. Is expressed in several structures, including alimentary system; central nervous system; liver and biliary system; musculoskeletal system; and reproductive system. Orthologous to human SHC3 (SHC adaptor protein 3). [provided by Alliance of Genome Resources, Apr 2022]