Glutamate receptor subunits and their genes
| Group | Receptor Family | Subunit | Gene | Chromosome (human) | GenEMBL Accession No. | ||
|---|---|---|---|---|---|---|---|
| Mouse | Rat | Human | |||||
| 1 | AMPA | GluR1 | GRIA1 | 5q33 | X57497 | X17184 | I57354 |
| 1 | AMPA | GluR2 | GRIA2 | 4q32-33 | X57498 | M85035 | A46056 |
| 1 | AMPA | GluR3 | GRIA3 | Xq25-26 | M85036 | X82068 | |
| 1 | AMPA | GluR4 | GRIA4 | 11q22-23 | M36421 | U16129 | |
| 2 | Kainate | GluR5 | GRIK1 | 21q21.1-22.1 | X66118 | M83560 | U16125 |
| 2 | Kainate | GluR6 | GRIK2 | 6q16.3-q21 | D10054 | Z11715 | U16126 |
| 2 | Kainate | GluR7 | GRIK3 | 1p34-p33 | M83552 | U16127 | |
| 3 | Kainate | KA-1 | GRIK4 | 11q22.3 | X59996 | S67803 1-a | |
| 3 | Kainate | KA-2 | GRIK5 | 19q13.2 | D10011 | Z11581 | S40369 |
| 4 | NMDA | NR1 | GRIN1 | 9q34.3 | D10028 | X63255 | X58633 |
| 5 | NMDA | NR2A | GRIN2A | 16p13.2 | D10217 | D13211 | U09002 |
| 5 | NMDA | NR2B | GRIN2B | 12p12 | D10651 | M91562 | U28861 1-a |
| 5 | NMDA | NR2C | GRIN2C | 17q24-q25 | D10694 | D13212 | |
| 5 | NMDA | NR2D | GRIN2D | 19q13.1qter | D12822 | D13214 | U77783 |
| 6 | NMDA | NR3A | GRIN3A 1-b | L34938 | |||
| 7 | Orphan | δ1 | GRID1 | D10171 | Z17238 | ||
| 7 | Orphan | δ2 | GRID2 | 4q22 | D13266 | Z17239 | |