| Allele | Type | Description |
|---|---|---|
| A00000005 | knockout | Hras1 (H-ras) knockout |
| A00000024 | truncation | Dlg4 (PSD-95) guanylate kinase domain deletion |
| A00000025 | knockout | Dlg4 (PSD-95) knockout |
| A00000028 | knockout | Dlg3 (SAP102) knockout |
| A00000030 | knockout | Syngap1 (SynGAP) knockout |