Grip2 - glutamate receptor interacting protein 2

Enables glutamate receptor binding activity and protein C-terminus binding activity. Involved in several processes, including positive regulation of AMPA glutamate receptor clustering; positive regulation of excitatory postsynaptic potential; and positive regulation of neuron maturation. Located in several cellular components, including dendritic shaft; neuron spine; and postsynaptic membrane. Is active in postsynaptic density. Orthologous to human GRIP2 (glutamate receptor interacting protein 2). [provided by Alliance of Genome Resources, Apr 2022]