Figure 5 - full size

 

Figure 5.
Figure 5 Stereo representation of the hydrogen-bonding network around the thiolate of cysteine Cys13 in the reduced form of SoxS. The main-chain trace of the protein is displayed as a loop representation. The side chains of relevant residues are depicted in ball-and-stick representation and coloured green, with associated N, O and S atoms in blue, red and yellow, respectively. Direct and water-mediated hydrogen bonds are represented by cyan dashed lines. This figure was prepared using PyMOL (DeLano, 2004[DeLano, W. L. (2004). The PyMOL Molecular Graphics System. http://www.pymol.org .]).

The above figure is reprinted by permission from the IUCr: Acta Crystallogr D Biol Crystallogr (2009, 65, 229-240) copyright 2009.