Figure 4 - full size

 

Figure 4.
Figure 4. Effect of the D422G mutation. (a) Superposition of the structures of ΔΔI[hh]-SM (green) and ΔΔI[hh]-CM (red). (b) Detailed comparison of the area of residue 422. Water molecules in this area are shown as spheres, light green for ΔΔI[hh]-SM and rose for ΔΔI[hh]-CM. In ΔΔI[hh]-CM, two water molecules are found bound tightly to the protein in the area of the missing Asp422 side-chain. Figure 4. Effect of the D422G mutation. (a) Superposition of the structures of ΔΔI[hh]-SM (green) and ΔΔI[hh]-CM (red). (b) Detailed comparison of the area of residue 422. Water molecules in this area are shown as spheres, light green for ΔΔI[hh]-SM and rose for ΔΔI[hh]-CM. In ΔΔI[hh]-CM, two water molecules are found bound tightly to the protein in the area of the missing Asp422 side-chain.

The above figure is reprinted from an Open Access publication published by Elsevier: J Mol Biol (2007, 367, 162-173) copyright 2007.