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Figure 8
NanA binding to the Neu5Gc, represented as spheres. The insert displays the active site of NanA and the residues involved in the interaction with Neu5Gc (PDB entry 4img; Huynh et al., 2013BB504) as a ball-and-stick diagram. Note that the sugar is the linear form needed for the lysis of the pyruvate moiety. The solvent atom is shown in grey.

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