Table 1.
Transition time of cAMP through Cx26 hemichannel under voltage
| +200 mV | −200 mV | |
|---|---|---|
| cAMP flux direction | Inward | outward |
| Transition events in 2 μs | 9 | 12 |
| Events per μs | 4.5 | 6.0 |
| Time between transition events | 222 ns | 166 ns |
| Mean transition time (CI95)a | 448 ns (204–1646) | 510 ns (249–1571) |
| Mean dwell time (CI95) | 305 ns (149–940) | 398 ns (205–1086) |
| Mean barrier crossing time (CI95) | 143 ns (79–330) | 106 ns (54–290) |
a
Sample mean and CI95 values are based on maximum likelihood estimate by fitting the exponential distributions (see Code availability).