Mine Disruption Phenotype

Gene Info

  • Species:Mouse (Mus musculus)
  • GeneID:13385
  • Symbol:Dlg4
  • Description:discs large MAGUK scaffold protein 4
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Gene ID Entry Entry Name Protein Name Type Information
13385 Q62108 DLG4_MOUSE Disks large homolog 4 (Postsynaptic density protein 95) (PSD-95) (Synapse-associated protein 90) (SAP-90) (SAP90) DISRUPTION PHENOTYPE Mice with a stop codon in the third PDZ domain have impaired spatial learning. NMDA-mediated synaptic plasticity is lost even though receptor levels and localization are unchanged. Long-term potentiation of synaptic transmission is enhanced due to minimal long-term depression. {ECO:0000269|PubMed:9853749}.