Figure 4 - full size

 

Figure 4.
Fig. 4. RedA and KabC contacts on actin. (A) Stereoview of the tail portions of RedA (green ball and stick) and KabC (yellow ball and stick) bound to actin. RedA actin is shown in orange. KabC actin is shown in blue. Contact residues are shown as sticks. The N-methyl-vinylformamide moieties of RedA and KabC are depicted with bridging water molecules from each complex. Waters from the RedA-actin complex are pink; waters from the KabC-actin complex are violet. (B) Stereoview of the ring portions of RedA and KabC. Coloring is as described in A.