Figure 3 - full size

 

Figure 3.
Fig. 3. (a) The putative dimer formed by mature Der p 1 (PDB codes 2AS8 and 3F5V). Der p 1 molecules are shown in ribbon representation, while calcium ions are shown as red spheres. (b) Tyr166 and Gln167 (Der f 1 numbering) are blocking the catalytic cleft in a putative dimer of Der p 1. Chain A is shown in surface representation (green); chain B is shown in blue, while catalytic Cys35A is shown in orange.

The above figure is reprinted by permission from Elsevier: J Mol Biol (2009, 386, 520-530) copyright 2009.