Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables phosphatidylserine binding activity. Involved in cellular response to calcium ion and postsynaptic actin cytoskeleton organization. Located in several cellular components, including axon; clathrin-coated endocytic vesicle; and dendrite. Is expressed in brain; future brain; and hippocampus. Orthologous to human CPNE6 (copine 6).