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. Author manuscript; available in PMC: 2013 Nov 16.
Published in final edited form as: ACS Chem Biol. 2012 Aug 29;7(11):1840–1847. doi: 10.1021/cb300232n

Figure 3.

Figure 3

Modeled threonine rotamer conformations (A-C) in hASRGL1-Thr168Ala structure. Thr168 is represented by white sticks and the surrounding residues forming a close constrained space are represented by blue sticks. The visible disks and their colors indicate pairwise overlap of atomic van der Waals radii (A qualitative representation of clash). The green lines or disks are shown when atoms are almost in contact or slightly overlap, and the red disks represent significant van der Waals overlays which are proportional to disk size.