Fig. 2.
Inequality between the apparent transferred charges Qon and Qoff. A: typical phlorizin-sensitive currents (IPz) of SMIT2-expressing oocytes in the presence of 90 mM Na+. Currents are presented for voltage steps from −50 to various Vm presented in 30-mV increments. B: apparent Qon and Qoff (area under the IPz-Vm curve) associated with Pz-sensitive currents of SMIT2-expressing oocytes (means ± SE, n = 4).
