Allosteric effects of ATP on the RYR2 channel
| [Ca2+]C | [Ca2+]L | KO0 | KATP | fATP |
| nM | mM | mM | ||
| 100 | 0.005 | 7,900 ± 1,400 | 8.9 ± 2.5 | 0.339 ± 0.025 |
| 100 | 1 | 5,700 ± 1,500 | 0.485 ± 0.053 | 0.235 ± 0.019 |
| 100 | 8 | 3,310 ± 880 | 0.485 ± 0.053 | 0.122 ± 0.012 |
| 100 | 15 | 4,300 ± 1,200 | 0.485 ± 0.053 | 0.093 ± 0.009 |
| 100 | 26 | 2,160 ± 580 | 0.485 ± 0.053 | 0.113 ± 0.011 |
| 100 | 53 | 308 ± 82 | 0.485 ± 0.053 | 0.125 ± 0.015 |
| 180 | 1 | 1,010 ± 270 | 0.485 ± 0.053 | 0.139 ± 0.015 |
| 250 | 1 | 1,140 ± 300 | 0.485 ± 0.053 | 0.126 ± 0.014 |
| 330 | 1 | 580 ± 150 | 0.485 ± 0.053 | 0.133 ± 0.015 |
| 410 | 1 | 194 ± 52 | 0.485 ± 0.053 | 0.055 ± 0.010 |
| [Ca2+]C | [Ca2+]L | KO0 | KATP | fATP |
| nM | mM | mM | ||
| 100 | 0.005 | 7,900 ± 1,400 | 8.9 ± 2.5 | 0.339 ± 0.025 |
| 100 | 1 | 5,700 ± 1,500 | 0.485 ± 0.053 | 0.235 ± 0.019 |
| 100 | 8 | 3,310 ± 880 | 0.485 ± 0.053 | 0.122 ± 0.012 |
| 100 | 15 | 4,300 ± 1,200 | 0.485 ± 0.053 | 0.093 ± 0.009 |
| 100 | 26 | 2,160 ± 580 | 0.485 ± 0.053 | 0.113 ± 0.011 |
| 100 | 53 | 308 ± 82 | 0.485 ± 0.053 | 0.125 ± 0.015 |
| 180 | 1 | 1,010 ± 270 | 0.485 ± 0.053 | 0.139 ± 0.015 |
| 250 | 1 | 1,140 ± 300 | 0.485 ± 0.053 | 0.126 ± 0.014 |
| 330 | 1 | 580 ± 150 | 0.485 ± 0.053 | 0.133 ± 0.015 |
| 410 | 1 | 194 ± 52 | 0.485 ± 0.053 | 0.055 ± 0.010 |