Figure 9 - full size

Figure 9.
Figure 9. A model structure of the complex of two DNA-binding/transactivation domains of PhoB on the phosphate box. The structure of DNA is assumed to be a normal B-form. We make no attempt to optimize the interaction between DNA and the protein by inducing the DNA-curvature [Makino et al 1996]. Residues that are responsible for DNA-binding are colored in red and blue by the same criteria as in Figure 8. Residues that are colored in purple have both characters of red and blue residues.