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. 2018 Jan 10;8:298. doi: 10.1038/s41598-017-18567-5

Figure 5.

Figure 5

Motility of the backbone tetrahedral angles at scissile bond region for the Aβ tetrapeptides bound at N-ACE active site along the molecular dynamic trajectories: fluctuations of PSI angle of the residue, preceding peptide bond that is supposed to be hydrolyzed (A), fluctuations of PHI angle of the residue, next to the peptide bond that is supposed to be hydrolyzed (B).