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. 2008 May 1;94(9):3714–3725. doi: 10.1529/biophysj.107.120022

TABLE 2.

The open time constants of I323 series mutants (n ≥ 3)

	τ_open(ms)
Mutant	τ_fast^*	w_fast^†	τ_slow	w_slow	τ_O-Avg (ms)
mSlo(I)	0.41 ± 0.36	0.22 ± 0.21	1.5 ± 0.55	0.78 ± 0.22	1.2 ± 0.10
I323A	0.06 ± 0.05	0.07 ± 0.10	0.22 ± 0.07	0.93 ± 0.10	0.20 ± 0.05
I323C	0.17 ± 0.25	0.33 ± 0.58	0.64 ± 0.15	0.67 ± 0.58	0.52 ± 0.05
I323E	0.05 ± 0.01	−0.02 ± 0.0	0.29 ± 0.01	1.0 ± 0.02	0.30 ± 0.01
I323F	0.05 ± 0.01	0.01 ± 0.01	0.81 ± 0.11	0.99 ± 0.01	0.81 ± 0.08
I323K	0.08 ± 0.01	0.19 ± 0.04	0.38 ± 0.06	0.81 ± 0.10	0.32 ± 0.01
I323L	0.07 ± 0.04	0.16 ± 0.01	1.8 ± 0.03	0.84 ± 0.12	1.1 ± 0.09
I323Q	0.13 ± 0.01	0.10 ± 0.02	0.48 ± 0.06	0.90 ± 0.07	0.46 ± 0.06
I323R	0.20 ± 0.03	0.03 ± 0.01	0.32 ± 0.06	0.97 ± 0.09	0.31 ± 0.05
I323S	0.21 ± 0.01	0.03 ± 0.01	0.44 ± 0.03	0.97 ± 0.01	0.43 ± 0.03
I323T	0.18 ± 0.02	0.09 ± 0.06	0.51 ± 0.08	0.91 ± 0.06	0.27 ± 0.10
I323V	0.05 ± 0.06	0.06 ± 0.05	0.22 ± 0.03	0.94 ± 0.05	0.21 ± 0.03

^*

τ, time constant.

^†

w, weight.