Figure 3 - full size

 

Figure 3.
Figure 3 Stereo view (Kraulis, 1991) of a C[ ]trace of the BM-40 I, C structure showing the residues that were mutated in this study (see text). Disulfide bridges are shown with thick bonds. Mutated residues are identified by position numbers and their side chains. The three calcium ions are shown as black spheres.

The above figure is reprinted from an Open Access publication published by Macmillan Publishers Ltd: Embo J (1998, 17, 1625-1634) copyright 1998.