Skip to main content
. 2007 Sep;130(3):257–268. doi: 10.1085/jgp.200609719

TABLE I.

Fitting Parameters for the Charge–Voltage (Q-V) Curves

Before Ts1 (n = 3) After Ts1 (n = 3)
Amp(a) 0.17 ± 0.03
Z(a) 0.77 ± 0.13
V1/2 (a) −114.5 ± 0.48
Amp(b) 1 0.83 ± 0.09
Z(b) 1.32 ± 0.11 1.28 ± 0.02
V1/2 (b) −38.9 ± 2.9 −39.6 ± 2.72

Amp refers to fractional amplitudes of each component when the curve was fitted to double Boltzmann, Z is the apparent valence, and V1/2 is the midpoint of activation.