Animal Model:	Combined Grin D481N/K483Q Point Mutation
Preparation Type:	Genetic Preparations
DA-related behavior:	Nonhabituating hyperactivity
Gating:	Increased startle response, no PPI deficit
Cognitive behavior:	Impaired spatial learning
Social behavior:	Impaired nest building
Molecular/morphological signature:	Reduced NMDAR glycine affinity; reduced LTP in hippocampus
Response to APD:	Clozapine and haloperidol did not reduce hyperactivity