Fig. 1.

Characterization of the model protein 2ERL. (A) Cartoon representation of the equilibrium folded structure with black spheres indicating $\alpha$ carbons. (B) Intensity plots of the upper and lower halves of the symmetric connectivity, $\mathit{\kappa }$, and covariance, $\text{c}\propto {\mathit{\kappa }}^{-1}$, matrices. (C) Vibrational densities of states for the high resolution GNM of 2ERL. (D and E) CG representations with spheres representing the location of the CG sites for block maps with $N$ = 4 and 8 sites, respectively. Figure employed VMD (66).