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. 2015 Apr 2;357(8):1909–1918. doi: 10.1002/adsc.201401028

Figure 2.

Figure 2

Ferulic acid (blue) docked into the active site of ferulic acid decarboxylase (PDB entry 3NX2). The transparent surface of the active site cavity is coloured to indicate hydrophobicity (hydrophobic=red, hydrophilic=green‐blue).31 Gray areas indicate the interior of the cavity (cut open by plane), catalytically important amino acid residues are shown in stick representation and are labelled. A coordinated water molecule (W1) is shown as a ball. The picture was generated using PyMOL[32].