Figure 1 - full size

 

Figure 1.
Figure 1. Structure of the barnase-McoEeTI fusion protein. Overlay of the two crystallographically independent molecules. Chain A, barnase in blue and McoEeTI in cyan; chain B, barnase in red and McoEeTI in orange. The four residue linker is in light green or yellow. The overlay was performed on barnase, highlighting the rigid body rotation of the fusion partners relative to one another. The view is straight down the axis of rotation (shown as boxed cross) as defined by DYNDOM.13

The above figure is reprinted by permission from Elsevier: J Mol Biol (2006, 356, 1-8) copyright 2006.