Figure 2
From: Modeling allosteric signal propagation using protein structure networks
(a) The EVT values and (b) scaled EVT values (by the shortest path length) of the PAS domain are represented with colors (red: higher EVT, blue: lower EVT). The sphere in each protein structure represents the signal initiation site, and the labeled residues are shown as sticks. (c) The comparison of EVT profiles between CLS and CDS is shown with colors. The ratio of the EVT values between CLS and CDS [(CLS/CDS)-1] was used to color the structure to show the different signaling effects of each residue. The red color indicates a larger difference between CLS and CDS.