Table 2.
Rate constants | 0.5 mM ciprofloxacin |
---|---|
kon cis (× 103 M− 1 s− 1) | 47 ± 10 |
kon trans (× 103 M− 1 s− 1) | 73 ± 7 |
koff (× 103 s− 1) | 16 ± 1 |
Experimental conditions: 1 M KCl, 10 mM Mes, 10 mM CaCl2, and 0.5 mM ciprofloxacin (pH 6.0); T = 20 °C. The applied transmembrane voltage was 150 mV.