Figure 4 - full size

 

Figure 4.
Figure 4. The salt bridge/hydrogen-bond network centered on Arg48 I. The side chain of Arg48 I, and the peptide nitrogen atoms of Gly6 I and Cys40 I are shown in blue. The side chain of Glu9 I, the side chain of Glu18 I and the peptide oxygen of Gly52 I are shown in red. Dashed lines represent hydrogen bonds or salt bridges within 3.2 å. Figure 4. The salt bridge/hydrogen-bond network centered on Arg48 I. The side chain of Arg48 I, and the peptide nitrogen atoms of Gly6 I and Cys40 I are shown in blue. The side chain of Glu9 I, the side chain of Glu18 I and the peptide oxygen of Gly52 I are shown in red. Dashed lines represent hydrogen bonds or salt bridges within 3.2 å.

The above figure is reprinted by permission from Cell Press: Structure (1994, 2, 679-689) copyright 1994.