Figure 3 - full size

 

Figure 3.
Figure 3 A comparison of the interactions of the C-terminal -helix with the N-terminal domain between the three isozymes. The interactions of the extremity of the C-terminal -helix with the N-terminal domain are shown for CST-1 (a), CST-2 (b) and CST-3 (c). The red dashed lines indicate hydrogen bonds. Residue numbers are labelled.

The above figure is reprinted by permission from the IUCr: Acta Crystallogr D Biol Crystallogr (2009, 65, 717-723) copyright 2009.