Figure 1.
FIG. 1. Stereo view of the ribbon model of CEL-I (protomer
A). The -helices, -strands,
loops, and intramolecular disulfide bonds are shown in purple,
blue, gray, and green, respectively. Bound calcium ions are
shown by cyan spheres. Secondary structures were determined by
the program PROMOTIF (45). Fig. 1 was drawn by the program
MOLSCRIPT (46) and rendered by the program Raster3D (47).
The above figure is reprinted
by permission from the ASBMB:
J Biol Chem
(2004,
279,
45219-45225)
copyright 2004.
-helices, 
-strands,
loops, and intramolecular disulfide bonds are shown in purple,
blue, gray, and green, respectively. Bound calcium ions are
shown by cyan spheres. Secondary structures were determined by
the program PROMOTIF (45). Fig. 1 was drawn by the program
MOLSCRIPT (46) and rendered by the program Raster3D (47).