| VIII | 59.4/62.4 | 34.4/36.8 | 44.4/44.7 | 35.5/36.3 | 3.0/43.7 | 3.8/48.9 | ||
| IX | 72.5/72.5 | 51.9/49.6 | 46.6/48.6 | 53.2/51.9 | 6.0/42.7 | 50.5/50.9 | ||
| X | 54.7/54.6 | 50.3/50 | 45.6/45.9 | 52.9/50.1 | 27.3/39.3 | 18.0/42.6 | ||
| XI | 77.2/77 | 49.2/52.2 | 51.2/54.4 | 71.4/48.7 | 44.6/44.8 | 16.0/41.1 | ||
| P2X5 | Mouse vs X (needle/water) | |||||||
| Rat | Human | Dog | Monkey | Zebrafish | P2X8 Zebrafish | |||
| Intron I | 65.1/64.5 | 47/44.4 | 42.3/41.3 | 44.5/44.5 | 10.5/40 | 1.8/37.4 | ||
| II | 83.5/83.3 | 57.7/56.8 | 53.6/51.9 | 56.9/56.9 | 16.7/68.4 | 13.0/36.0 | ||
| III | 69.6/69 | 30.3/52.7 | 29.3/38.1 | 29.4/54.4 | 17.8/40.9 | 8.0/34.0 | ||
| IV | 84.9/84.9 | 68.5/68.5 | 63.2/64.2 | 68.5/68.5 | 27/66.7 | 28.6/38.4 | ||
| V | 80.7/80.7 | 38.9/42.8 | 40.5/50.2 | 43/42.8 | 32/35.8 | 27.0/35.7 | ||
| VI | 84.9/84.9 | 41.7/42.8 | 54.1/50.7 | 40.7/41.3 | 2.4/31.9 | 22.8/34.1 | ||
| VII | 71.5/74.1 | 42.2/42.3 | 50.8/48.3 | 47.2/46.1 | 9.1/37.3 | 13,1/36,8 | ||
| VIII | 76.4/76 | 33.5/53 | 30.8/41.3 | 33.5/46.6 | 20.2/45.5 | 21.5/37.2 | ||
| IX | 87.1/87.1 | 1.3/50.3 | 2.7/56.7 | 2.1/45.5 | 2.8/36.4 | 0.6/37.7 | ||
| X | 70.4/70.2 | 43.1/41 | 4.4/39.6 | 33.3/39.7 | 2.5/59.8 | 22.4/38.9 | ||
| XI | 68.5/68.7 | 7.0/38 | 43.3/45.8 | 6.9/38.1 | 10.8/48.1 | 10.2/43.9 | ||
| XII | 83.1/83.1 | NA | NA | NA | 6.6/40.5 |
| ||
| P2X6 | Mouse vs X (needle/water) | |||||||
| Rat | Human | Dog | Monkey | Zebrafish | Rat | |||
| Intron I | 78.6/79.7 | 52.2/52.5 | 48/47.4 | 52.5/50.4 | 31.9/33.8 | 78.6/79.7 | ||
| II | 67.8/67.9 | 46.9/46.8 | 40.5/39.7 | 47.3/46.2 | 8.7/38 | 67.8/67.9 | ||
| III | 81/80.8 | 36.9/37.3 | 45.7/44.9 | 32.4/36.6 | 2.9/48.5 | 81/80.8 | ||
| IV | 77/78.9 | 66.5/64.1 | 50.5/57.1 | 62.6/58.7 | 50.5/46.4 | 77/78.9 | ||
| V | 86.5/86.5 | 55.1/54.7 | 46.7/56.6 | 53.4/54.1 | - | 86.5/86.5 | ||
| VI | 88.6/88.6 | 55.3/56.2 | 43.4/59.5 | 52.6/52.9 | 10/43 | 88.6/88.6 | ||
| VII | 86.2/86.2 | 65.6/70.5 | 64.1/65.1 | 64.9/70.5 | 29.1/50.6 | 86.2/86.2 | ||
| VIII | 63.8/63.6 | 46.6/42.3 | 44.8/42.8 | 39.4/38.6 | 10.2/42.8 | 63.8/63.6 | ||
| IX | 88.9/88.9 | 49.6/52.4 | 62.9/62.9 | 49.1/53.3 | 11.4/45.8 | 88.9/88.9 | ||
| X | 68.8/75.9 | 55.9/57.6 | 55.2/52.5 | 58.9/58.2 | 35.1/44.5 | 68.8/75.9 | ||
| XI | 81/80.5 | 57.3/72.2 | 53.8/54.7 | 55.6/70 | - | 81/80.5 | ||
| P2X7 | Mouse vs X (needle/water) | |||||||
| Rat | Human | Dog | Monkey | Zebrafish | Rat | |||
| Intron I | - | - | 54.2/60.2 | - | 2.8/41.8 | - | ||
| II | 83.1/83.3 | 56.2/62.4 | 25.5/48.9 | 47.4/50.8 | 20.8/39.4 | 83.1/83.3 | ||
| III | 63.7/63.9 | 35.8/45.3 | 39/39.7 | 35.7/46.9 | 2.6/53.9 | 63.7/63.9 | ||
| IV | 54.7/54.7 | 41.6/41.6 | 32.2/42.6 | 45.6/42.2 | 14.1/36.6 | 54.7/54.7 | ||
| V | 40.7/41.4 | 35.2/35.9 | 42.9/42.9 | 34.2/35.1 | 23.4/36.9 | 40.7/41.4 | ||
| VI | 70.2/70.2 | 45.9/45.9 | 22.4/33.6 | 47.6/43.5 | 36.5/38.4 | 70.2/70.2 | ||
| VII | 68.7/69 | 46.6/46.6 | 38/38 | 49.4/46.2 | 30.8/39.4 | 68.7/69 | ||
| VIII | 59.2/59.2 | 20.2/40 | 27.3/44.9 | 28.5/44.4 | 1.3/46.2 | 59.2/59.2 | ||
| IX | 59/59 | 29.2/45.9 | 25/43.8 | 29.3/45.4 | 2.1/39.3 | 59/59 | ||
| X | 69/69 | 21.1/60.4 | 38.1/40.1 | 23.8/52.8 | 18.4/46.6 | 69/69 | ||
| XI | 50.8/53.5 | 43/40.8 | 40/40.1 | 37/34.9 | 28.9/34.5 | 50.8/53.5 | ||
| XII | 64.1/63.8 | 44.6/41.9 | 39.9/41.6 | 43.7/41.7 | 22.2/36.7 | 64.1/63.8 | ||