Automated description from the Alliance of Genome Resources (Release 7.1.0)
Predicted to enable PDZ domain binding activity; identical protein binding activity; and small GTPase binding activity. Involved in regulation of postsynaptic neurotransmitter receptor internalization. Acts upstream of or within signal transduction. Located in plasma membrane. Is active in glutamatergic synapse. Orthologous to human TAMALIN (trafficking regulator and scaffold protein tamalin).