Figure 4From: RaTrav: a tool for calculating mean first-passage times on biochemical networksThe model network of conformational substates. The model network of stochastic transitions between conformational substates (nodes) corresponding to the shaded box M in Figure 3. Its structure displays both the scale-free topology, as well as the fractality [31]. The distinguished nodes (enlarged dots) symbolizes the gates which have been marked here in accordance with a system of labels used in Figure 3.Back to article page