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Figure 4.
Figure 4. Stereoview of superimposed AMPPNP in SaBC and
EcBC crystal structures. SaBC/AMPPNP structure is colored in
red. EcBC/AMPPNP structure is colored in blue. SaBC residues
involved in interactions with the ligand are shown in sticks
with the following atom colors: carbon, yellow; nitrogen, blue;
oxygen, red. Images were prepared using PyMOL molecular graphics
systems (DeLano Scientific).
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