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. 1999 Aug 1;114(2):251–270. doi: 10.1085/jgp.114.2.251

Figure 6.

Figure 6

Plot of the reciprocal of the corrected mean open time (to) against [ATP] before (•) and after treatment with PPIs (5 min, 1 mg/ml) (○). (A) Data from rat ventricular myocytes (Table ). The lines are fits to with inhibition rate constants of 0.8 and 0.02 mM−1 ms−1 for K is of 35 μM and 5.8 mM for control and after treatment with PPIs, respectively. (B) Data for Kir6.2ΔC35 channels expressed in COS-1 cells converted from Table . The lines are obtained by taking an inhibition rate constant of 0.6 and 0.3 mM−1 ms−1 for K is of 247 μM and 2.1 mM for control and after treatment with PPIs, respectively.