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. 2012 Jul 24;6(7):e1727. doi: 10.1371/journal.pntd.0001727

Figure 5. The crystal structure of T. brucei UDP-galactose 4-epimerase, TbUDPGE (PDB 1gy8) [37].

Figure 5

Top: Lowest-energy docked poses of garcinal (purple stick figure) and garcinoic acid (yellow stick figure) showing key hydrogen-bonding and hydrophobic interactions. The NAD cofactor is shown as a space-filling structure; hydrogen bonds are depicted as blue dashed lines. Bottom: Lowest-energy docked pose of 3-O-acetylkhayalactone (green stick figure) in the same crystal structure.