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. 2014 Sep 25;54(10):2987–2995. doi: 10.1021/ci500426q

Figure 2.

Figure 2

Four sets of overlaid hydration sites in the binding site of pyridoxine 5′-phosphate oxidase (PDB: 2AQ6): (A) 0 < RMSD < 0.5 Å; (B) 0.5 < RMSD < 1 Å; (C) 1 < RMSD < 1.5 Å; (D) 1.5 < RMSD < 2 Å. For clarity, only hydration sites within 1 Å to any atoms of the ligand are shown. The hydration sites are colored differently for different initial protein conformations.