Figure 2 - full size

 

Figure 2.
Figure 2. Alternating Access in the Maltose Transporter
Ribbon diagram (left) and a 12 Å slab view (right) of the maltose transporter in (A) the inward-facing, resting-state conformation and (B) the outward-facing, catalytic intermediate conformation (Oldham et al., 2007). The maltose and ATP are shown in CPK and ball-and-stick models, respectively.

The above figure is reprinted from an Open Access publication published by Cell Press: Mol Cell (2009, 33, 528-536) copyright 2009.