TABLE III.
Mean Current Amplitude of Reverse Mode NCKX Current in Bass Single Cones
| K+ concentration | Steady-state current amplitude | n |
|---|---|---|
| mM | pA | |
| 0 | 0 | |
| 1.5 | 18.6 ± 4 | 9 |
| 2.5 | 23.5 ± 9 | 4 |
| 5 | 30.2 ± 14.4 | 5 |
| 10 | 45.1 ± 3.1 | 6 |
| 10a | 46.3 ± 9.7 | 11 |
| 10b | 45.9 ± 7.6 | 6 |
| 15 | 45.4 ± 10.7 | 5 |
| 30 | 34 ± 5.9 | 9 |
Electrode-filling solution contained 2 mM BAPTA titrated to yield 400 nM free Ca2+.
Electrode-filling solution contained 0.1 mM bis-Fura2.