Figure 1.

Trajectories of the receptors (left) and G proteins (right) used as input for the classifiers. Different colors are introduced to indicate different trajectories. The set of the receptors contains 1218 trajectories and the one of G proteins—1037 trajectories. The lengths of the trajectories are from range $[50,401]$, the time step is equal to $28.4$ ms and recorded positions are given in $\mathsf{\mu }\mathrm{m}$.