Glutamate receptor ionotropic, NMDA 3A (GRIN3A)

NMDA receptor subtype of glutamate-gated ion channels with reduced single-channel conductance, low calcium permeability and reduced voltage-dependent sensitivity to magnesium. Mediated by glycine.

May play a role in the development of dendritic spines. May play a role in PPP2CB-NMDAR mediated signaling mechanism (By similarity).