| Gene Symbol | GRIA3 |
| Chromosome | Xq21.3 |
| Protein Family | AMPA receptor family, ionotropic glutamate receptor family |
| Function | AMPA receptors containing GluA3 subunits mediate fast excitatory neurotransmission at the vast majority of synapses in the brain. |
| Subcellular Localization | Postsynaptic membrane, synapse |
| Molecular Weight | 100 kDa |
| Amino Acids | 894 aa |
| Exons | 22 |
| Pathways | Camp Signaling |
| UniProt ID | [P42263](https://www.uniprot.org/uniprot/P42263) |
| GeneCards | GRIA3 |
| Human Protein Atlas | GRIA3 |
| Genomic Span | ~50 kb |
| Number of Exons | 22 |
| Transcript Length | ~4.5 kb (coding sequence) |
| Associated Diseases | Neurodegeneration |
| KG Connections | 37 knowledge graph edges |
| Databases | GeneCardsNCBI GeneHPASTRING |