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. 1999 Sep 15;519(Pt 3):631–644. doi: 10.1111/j.1469-7793.1999.0631n.x

Figure 11. Histograms of channel open times.

Figure 11

Current traces of cell pairs with a single gap junction channel were analysed for dwell times in the main state (i.e. channel open times) at different Vj at steady state. The data from 3 cell pairs were sampled and plotted as frequency histograms. The continuous curves correspond to the best fit of data to single exponentials with the following time constants: A, τo= 4 s (Vj= 10-25 mV); B, τo= 2 s (Vj= 30-35 mV); C, τo= 0.67 s (Vj= 40-45 mV); D, τo= 0.4 s (Vj= 50-55 mV).