Figure 1 - full size

 

Figure 1.
Figure 1 3D structure of native TcAChE (pdb access code 1EA5), highlighting the catalytic triad in red, Trp84 in the CAS, Trp279 at the PAS, and the bottleneck residue Phe330 in blue.

The above figure is reprinted from an Open Access publication published by Macmillan Publishers Ltd: EMBO J (2006, 25, 2746-2756) copyright 2006.