Fig. 3.

Binding (A) and release (B) rate constants as a function of the $\theta$ from controlled rotation experiments used in the calculations for the lifetime probability density functions ($\psi$’s) from Fig. 4. (The ATP data are also plotted on Fig. 2A.) Symbols are reported experimental data. Solid lines are from theoretical prediction (ATP in regions 1 and 2) or fitting assuming a 25-nM nucleotide concentration. The functional form of the group transfer theory was used in the magenta-shaded $\theta$-range (compare the text for specific quantities), and exponential functions were used elsewhere (compare SI Appendix).