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. 2003 Nov;122(5):569–581. doi: 10.1085/jgp.200308808

Figure 4.

Figure 4.

Typical current traces from nuclei in ULCaS bath isolated by protocol L. Arrows indicate closed channel current levels. Pipette solutions contained 10 μM InsP3 and [Ca2+]i as tabulated. The last current trace was obtained with −20 mV applied transmembrane potential. Other current traces were obtained with +20 mV applied potential.