Figure 4.
FIGURE 4. Stereo views of the NanI active site. A, complex
with Neu5Ac showing the hydrogen-bonding interactions as green
dotted lines. B, superposition of the three ligand complexes and
ligand free structure: Neu5Ac with yellow carbons, Neu5Ac2en
with magenta carbons, and the covalent fluorinated ligand with
cyan carbons.
The above figure is reprinted
by permission from the ASBMB:
J Biol Chem
(2008,
283,
9080-9088)
copyright 2008.
