Figure 4 - full size

 

Figure 4.
Figure 4. SusD Complexed with Maltoheptaose
(A) The electron density of bound maltoheptaose from the corresponding omit map contoured at 3σ is shown.
(B) Important hydrophobic-stacking and hydrogen-bonding interactions between the maltoheptaose and SusD are detailed.
(C) Stereo diagram of SusD in the presence (blue) and absence (mauve) of bound maltoheptaose to highlight the conformational changes that occur upon oligosaccharide binding.

The above figure is reprinted from an Open Access publication published by Cell Press: Structure (2008, 16, 1105-1115) copyright 2008.