Figure 2 - full size

 

Figure 2.
Figure 2. Disulfide bond between Cys^30 and Cys^33 and the electrostatic potential surface of CLIC2. (A) Structure comparison between the N-terminal domain of CLIC2 (green) and pig glutaredoxin (magenta), poxviral glutaredoxin (cyan). The disulfide bond of CLIC2 is showed in stick (yellow). (B) 2Fo-Fc electron density map and stick diagram of the disulfide bond in human CLIC2. (C) Structure comparison of disulfide bonds between CLIC2 (green) with pig glutaredoxin (magenta), poxviral glutaredoxin (cyan). (D) The electrostatic potential surface of CLIC2 and foot loop insertion into the cavity of the neighbor molecule.

The above figure is reprinted by permission from John Wiley & Sons, Inc.: Proteins (2008, 71, 509-513) copyright 2008.