Figure 1 - full size

 

Figure 1.
Figure 1 Schematic representations of AChE tetramers. (A) Modes of assembly of AChE subunits into tetramers. (B) Orientations of the polypeptide chains and arrangement of disulfide bonds in the [AChE[T]][4]ColQ complex deduced by site-directed mutagenesis.

The above figure is reprinted from an Open Access publication published by Macmillan Publishers Ltd: EMBO J (2004, 23, 4394-4405) copyright 2004.