Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable signaling receptor binding activity. Acts upstream of or within protein localization to synapse. Located in several cellular components, including cone cell pedicle; lateral plasma membrane; and rod spherule. Is expressed in several structures, including cerebellum and neural retina. Orthologous to human MPP4 (MAGUK p55 scaffold protein 4).