Figure 1.
Effects of pCMPS on wild-type K-ATP currents. Macroscopic currents recorded from oocytes coinjected with mRNAs encoding Kir6.2 and SUR1 in response to a series of voltage ramps from −110 to +100 mV. pCMPS, DTT, or ATP were added to the internal solution as indicated by the bars. The dashed line indicates the zero current level.