Figure 5.

Comparison between the model and experiments. (a) Schematic for π_ij; the cell first moves along the dashed lines and then along the solid lines. (b) Measurements for π_ij. (c) Comparisons between the model and experiments for the L_p (in lattice units) and bias. (d) Predictions of π₊₊ as a function of the I_dir given by Eq. 4. The quantity (z_ji + z_−ji)τ₀ is used as a fitting parameter. The q values used are as follows: WT, q = 0.29; Rac⁻, q = 0.24; Rho⁻, q = 0.37; and spot, q = 0.28. The experimental values are shown for each condition. (Key: red, rectangle-triangle-rectangle; blue, rectangle-spot-rectangle; black, NSC23766-ratchet; yellow, C3-ratchet; and green, WT-ratchet). To see this figure in color, go online.