Cttnbp2 - cortactin binding protein 2

Predicted to enable SH3 domain binding activity and cytoskeletal regulatory protein binding activity. Predicted to be involved in regulation of modification of postsynaptic actin cytoskeleton. Predicted to act upstream of or within actin cytoskeleton organization. Located in glutamatergic synapse. Is active in postsynaptic actin cytoskeleton. Is expressed in brain; dorsal grey horn; glans of male genital tubercle; intestine smooth muscle circular layer; and limb. Orthologous to human CTTNBP2 (cortactin binding protein 2). [provided by Alliance of Genome Resources, Apr 2022]