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. 2001 Oct 15;536(Pt 2):479–494. doi: 10.1111/j.1469-7793.2001.0479c.xd

Figure 2. Transient- and transport-associated currents in wild-type and mutated GAT1.

Figure 2

Currents in response to voltage-clamp steps to −120, −80, 0 and +40 mV (from Vh = −40 mV) are shown for two oocytes expressing wild-type (Aa and Ab) and K448E rGAT1 (Ba and Bb) in the absence (left column) and presence (right column) of 100 μm GABA. C, I–V curves for transport-associated currents (□, wild-type, n = 13; ○, K448E, n = 11; data from three batches).