The resulting map is radial-symmetric and poorly structured. However, by coloring the conformers according to their PPII content and radius of gyration it is possible to identify some distinctive features. Namely, the center of the sketch map, which collects the most prevalent conformers, is mostly populated by stretched conformations with high (> 90 %) PPII content. This conclusion is consistent with the Ramachandran plot in Fig. and the contact map in Fig. , although stemming from a more general and unbiased analysis of the peptide's conformational phase space.