Figure 4 | Scientific Reports

Figure 4

From: Atomistic mechanisms underlying the activation of the G protein-coupled sweet receptor heterodimer by sugar alcohol recognition

Figure 4

PC1’s porcupine plot of model 1 of the (A) apo-protein, (B) xylitol-STR, and (C) sorbitol-STR showing the significant motions of (i) residues 42–65 (blue dashed circle), (ii) residues 233–268 (purple dashed circle), (iii) residues 344–370 (orange dashed circle), and (iv) residues within 5 Å of the respective ligand (black circle) across the PC1.

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