Figure 6 - full size

 

Figure 6.
Fig. 6. Comparison of the active-site regions of JAK1 and JAK2. Superposition of JAK1 PTK (green) and JAK2 PTK (cyan) in complex with CMP6 (a) and CP-690,550 (b). Unique residues within 5 Å of the inhibitor are shown.

The above figure is reprinted by permission from Elsevier: J Mol Biol (2009, 387, 219-232) copyright 2009.