
Peak amplitude (pA)*

Activation V_{1/2}(mV)

Inactivation V_{1/2}(mV)

Recovery from inactivation, Tau (ms)


zNa
_{v}
1.5 alone

125.7 ± 16.9 pA/pF (n = 8)

47.5 ± 1.6 mV (n = 8)

79.3 ± 1.0 mV (n = 5)

127.9 ± 8.1 ms (n = 4)

zNa
_{v}
1.5 + zβ1

211.1 ± 11.2 pA/pF† (n = 5)

53.0 ± 2.5 mV† (n = 5)

82.6 ± 1.1 mV† (n = 6)

125.7 ± 4.1 ms (n = 6)

 All values are mean ± standard error of the mean (SEM). * at a 30 mV depolarizing pulse. † p < 0.001 vs. zNa_{v}1.5 alone, Student's TTest. pA = picoamperes; mV = millivolts; ms = milliseconds; pF = picofahrads; V_{1/2} = half maximal voltage.