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Figure 5.
Figure 5 Representative electron-density map around the
nucleotide-binding site. Stereoview of a simulated-annealing
omit map (green, contoured at 4.2 )
in which ADP and Arg394 were omitted from the model used in
refinement. Protein is shown as a ribbon diagram; ADP and
residues Arg394 and Lys63 are shown in ball-and-stick
representation. Distances from the non-bonded guanidinium N
atoms of Arg394 to the nearest phosphate O atom are 2.8 and 2.5
Å; distance from the amino group of Lys63 to the nearest
phosphate O atom is 2.8 Å.
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