| AAV | Adeno-associated virus |
| PSD | Post-synaptic density |
| GEF | Guanine nucleotide excha |
| NMD | Nonsense-mediated decay |
| ECT | Electroconvulsive threshold |
| PND | Postnatal day |
| hIQSEC2 | Human IQSEC2 |
| rIQSEC2 | Rat IQSEC2 |
| WT | Wild type |
| KO | Knockout |
| Het | Heterozygous |
| MT | Mutant |
| USFs | Ultrasonic fragments |
| FS | Frameshift |
| ITR | Inverted terminal repeat |
| USVs | Ultrasonic vocalizations |
| VG | Viral genome |