| P2X Gene | Gene lenght (bp) | Gene without UTR (bp) | mRNA (bp) | Messenger without UTR (bp) | Protein (aa) | mRNA Accession | Protein Accession | Status | Chromosome |
| P2X1 |
|
|
|
|
|
|
|
|
|
| MUS | 16,053 | 14,812 | 2441 | 1200 | 399 | NM_008771.3 | NP_032797.3 | validated | 11 |
| RNO | 15,053 | 13,782 | 2539 | 1200 | 399 | NM_012997.2 | NP_037129.1 | provisional | 10 |
| HSA | 20,076 | 18,412 | 2910 | 1200 | 399 | NM_002558.2 | NP_002549.1 | reviewed | 17 |
| CAF | NE | 13,559 |
| 1200 | 399 | XM_548344.1 | XP_548344.1 | predicted | 9 |
| MMU | 21,173 | 20,436 | 1937 | 1200 | 399 | XM_001092205.2 | XP_001092205.1 | predicted | 16 |
| DAR | NE | 27,735 |
| 1197 | 398 | ENSDART00000011544 | ENSDARP00000010823 | provisional | 5 |
| P2X2 |
|
|
|
|
|
|
|
|
|
| MUS | 3224 | 2763 | 1712 | 1251 | 416 | NM_001164833.1 | NP_001158305.1 | validated | 5 |
| RNO | 3195 | 2782 | 1625 | 1212 | 403 | Y10473 | CAA71499.1 | provisional | 12 |
| HSA | 3570 | 3156 | 1629 | 1215 | 404 | NM_174873.1 | NP_777362.1 | reviewed | 12 |
| CAF | NE | 2757 |
| 1185 | 394 | XM_851798.1 | XP_856891.1 | predicted | 26 |
| MMU | 3485 | 3071 | 1626 | 1212 | 403 | XM_001082602.2 | XP_001082602.2 | predicted | 11 |
| DAR | 14,522 | 14,433 | 1292 | 1203 | 400 | NM_198983.1 | NP_945334.1 | provisional | 5 |
| P2X3 |
|
|
|
|
|
|
|
|
|
| MUS | 39,283 | 36,287 | 4190 | 1194 | 397 | NM_145526.2 | NP_663501.2 | validated | 2 |
| RNO | 42,707 | 40,151 | 3773 | 1194 | 397 | NM_031075.1 | NP_112337.1 | provisional | 3 |
| HSA | 31,601 | 31,446 | 1349 | 1194 | 397 | NM_002559.2 | NP_002550.2 | reviewed | 11 |
| CAF | NE | 25,834 |
| 1194 | 397 | XM_540614.1 | XP_540614.1 | predicted | 18 |
| PTR | 33,271 | 32,483 | 1982 | 1194 | 397 | XM_001136930.1 | XP_001136930.1 | predicted | 11 |
| DARa | 15,454 | 14,977 | 1724 | 1233 | 410 | NM_131623.1 | NP_571698.1 | provisional | 14 |
| DARb | 12,235 | 10,544 | 2920 | 1239 | 412 | NM_198986.2 | NP_945337.2 | provisional | 1 |
| P2X4 |
|
|
|
|
|
|
|
|
|
| MUS | 21,488 | 20,660 | 1995 | 1167 | 388 | NM_011026.2 | NP_035156.2 | validated | 5 |
| RNO | 17,652 | 16,846 | 1997 | 1167 | 388 | NM_031594.1 | NP_113782.1 | provisional | 12 |
| HSA | 24,246 | 23,385 | 2043 | 1167 | 388 | NM_002560.2 | NP_002551.2 | reviewed | 12 |
| CAF | 16,697 | 16,185 | 1679 | 1167 | 388 | XM_543389.2 | XP_543389.1 | predicted | 26 |
| PTR | 25,836 | 24,971 | 2032 | 1167 | 388 | XM_509437.2 | XP_509437.2 | predicted | 12 |
| DARa | 9193 | 9046 | 1330 | 1170 | 389 | NM_153653.1 | NP_705939.1 | provisional | 21 |
| DARb | 7918 | 7883 | 1243 | 1206 | 401 | NM_198987.1 | NP_945338.1 | provisional | 8 |
| P2X5 |
|
|
|
|
|
|
|
|
|
| MUS | 12,158 | 11,238 | 2293 | 1368 | 455 | NM_033321.3 | NP_201578.2 | validated | 11 |
| RNO | 11,610 | 10,569 | 2436 | 1368 | 455 | NM_080780.2 | NP_542958.2 | provisional | 10 |
| HSA | 23,063 | 22,138 | 2206 | 1269 | 422 | NM_002561.2 | NP_002552.2 | reviewed | 17 |
| CAF | 13,312 | 12,894 | 1705 | 1287 | 428 | XM_548343.2 | XP_548343.2 | predicted | 9 |
| PTR | 26,312 | 20,930 | 2195 | 1269 | 422 | XM_511272.2 | XP_511272.2 | predicted | 17 |
| DAR | 23,322 | 22,426 | 2367 | 1443 | 481 | NM_194413.1 | NP_919394.1 | provisional | 5 |
| P2X6 |
|
|
|
|
|
|
|
|
|
| MUS | 10,128 | 8952 | 2362 | 1170 | 389 | NM_011028.2 | NP_035158.2 | validated | 16 |
| RNO | 10,037 | 8919 | 2331 | 1170 | 389 | NM_012721.2 | NP_036853.2 | validated | 11 |
| HSA | 12,839 | 11,443 | 2754 | 1326 | 441 | NM_005446.3 | NP_005437.2 | reviewed | 22 |