| Gene Symbol | PSD3 |
| Aliases | Phosphatidylserine Decarboxylase 3 |
| Function | is a postsynaptic density protein that plays critical roles in synaptic structure, function, and plasticity. |
| Amino Acids | 755 aa |
| GeneCards | PSD3 |
| Human Protein Atlas | PSD3 |
| PSD95 | Heterodimerization |
| NMDA Receptor | Direct binding |
| AMPA Receptor | Indirect via PSD95 |
| Actin Cytoskeleton | Direct binding |
| Kalirin-7 | Direct binding |
| SynGAP | Direct binding |
| Associated Diseases | neurodegeneration |
| Databases | GeneCardsUniProtNCBI GeneHPASTRING |