Figure 4 - full size

 

Figure 4.
FIGURE 4. Interactions of HDAC4cd with inhibitors. A, interactions of the TFMK (yellow carbons) and HA (green carbons) with HDAC4; the complex structures have PDB codes 2VQJ and 2VQM, respectively. Red spheres, water molecules. The surface around the protein is shown for the TFMK-bound HDAC4cd. B, superposition of HDAC4cd (cyan) bound to TFMK (sticks and surface) with HDAC8 (yellow) and homology-modeled HDAC1 (magenta). Residues surrounding the trifluoro group are labeled. Cyan spheres, C atoms.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2008, 283, 26694-26704) copyright 2008.