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. 2003 Aug;85(2):876–885. doi: 10.1016/S0006-3495(03)74527-5

TABLE 2.

Single channel conductance of CymA channels in presence of α-cyclodextrin

α-CD [mM] Single-channel-conductance [pS]
0 550
0.03 250
0.1 150
0.3 100

The membranes were formed of diphytanoyl phosphatidylcholine dissolved in n-decane. The aqueous solutions that contained 1M KCl were unbuffered and had a pH of 6. The applied voltage was 20 mV and the temperature was 20°C. The average single-channel conductance was calculated from at least 100 single events.