FIG. 2.

Prediction of solvent-exposed Cys in the β HNOX domain (A) and catalytic domain (B) models of sGC. The α subunit is shown in green ribbons and the β subunit in gray ribbons. Cys are depicted as balls-and-sticks if the Cys is buried and as a sphere if solvent exposed. Figures are drawn using PYMOL program. Illustrations are from Dr. Focco van den Akker (pers. comm.). To see this illustration in color, the reader is referred to the web version of this article at www.liebertpub.com/ars