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. 2007 Jan;129(1):1–16. doi: 10.1085/jgp.200609652

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
a

Electrode-filling solution contained 2 mM BAPTA titrated to yield 400 nM free Ca2+.

b

Electrode-filling solution contained 0.1 mM bis-Fura2.