Figure 10.

Fraction of bonds that remain at t = 1 (ϕ) as a function of bond separation distance. Rows correspond to different ligands (OVA, A2, and E1) and columns correspond to different values of κ. Results with (diamonds) and without (squares) fluctuations are shown. For comparison, the value of ϕ corresponding to a single bond is plotted as a horizontal line. It is similar to the value of ϕ for a bond when another is 160 nm away. For every condition tested, the catch bonds have a larger binding fraction than the slip bond. To see this figure in color, go online.