Figure 1.
Fig. 1. Electron density within cavities in IL-1 . (A)
Cavity 1. (B) Cavity 2. (C) Cavity 3. (D) Cavity 4. (E) Cavity
5. Cavity walls are rendered as translucent cyan surfaces.
Residues surrounding each cavity are displayed in ball-and-stick
format, with atoms that contact the cavity surface shown as
larger spheres. Ordered water molecules are shown as large cyan
spheres, with hydrogen-bonding interactions represented by
dotted lines. Each plot depicts experimental electron density
levels on the plane through the region of highest density (Table
4). Electron density values are represented by colors shown on
the scale, with contours every 0.5 e/Å^3 (black lines).
The cavity walls are indicated by white margins. These images
were created by using MSP (36), MOLSCRIPT (40), RASTER3D (41),
SLICED (M.L.Q., unpublished FORTRAN program), and GRI (42).
. (A)
Cavity 1. (B) Cavity 2. (C) Cavity 3. (D) Cavity 4. (E) Cavity
5. Cavity walls are rendered as translucent cyan surfaces.
Residues surrounding each cavity are displayed in ball-and-stick
format, with atoms that contact the cavity surface shown as
larger spheres. Ordered water molecules are shown as large cyan
spheres, with hydrogen-bonding interactions represented by
dotted lines. Each plot depicts experimental electron density
levels on the plane through the region of highest density (Table
4). Electron density values are represented by colors shown on
the scale, with contours every 0.5 e/Å^3 (black lines).
The cavity walls are indicated by white margins. These images
were created by using MSP (36), MOLSCRIPT (40), RASTER3D (41),
SLICED (M.L.Q., unpublished FORTRAN program), and GRI (42).