Table 2.

Activation properties of the current sensitive or insensitive to α-dendrotoxin (DTX)

	G (+ 22 mV) (nS)	V for Initial Current Current (mV)	V½,act† (mV)	slope (mV)	τact (+ 22 mV)†† (ms)
DTX-sensitive	8.3 ± 4.3 (34)	−40 ± 9.9 (48)	−8.3 ± 7.9 (34)	9.3 ± 2.4 (34)	4.2 ± 2.2 (19)
DTX-insensitive	58.6 ± 31.7 (34)*	−37 ± 7.3 (48)*	−1.3 ± 5.2 (34)*	11.4 ± 1.6 (34)*	27.6 ± 8.4(8)*

^*Significant difference at the α= 0.05 level.

^†V_{½, act}= Half-activation voltage.

^††τ_act= Activation time constant.