Fig. 8.
Patch-clamp recordings of rTASK currents expressed in Xenopus oocytes. A, Unitary rTASK currents recorded from an outside-out patch at several holding potentials. The recording pipette was filled with 150 mmK-aspartate, and the external solution was 150 mm NaCl. Currents were filtered at 2 kHz. B, Compressed records of single rTASK channel activity.