Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables actin binding activity. Involved in several processes, including modulation of chemical synaptic transmission; regulation of actin filament bundle assembly; and regulation of postsynaptic cytosolic calcium ion concentration. Located in cell periphery; spine apparatus; and stress fiber. Is active in Schaffer collateral - CA1 synapse and glutamatergic synapse. Is expressed in several structures, including genitourinary system; respiratory system; sensory organ; skeleton; and tooth. Orthologous to human SYNPO (synaptopodin).