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Figure 9.
Figure 9. Views normal to the helix axis and looking (a) into the narrow N2 groove and (b) into the wide groove
in the representative relaxation matrix refined structure of the d(G-C-G-G-T3-G-C-G-G) quadruplex. View generated
using the ``stick'' representation (INSIGHT II program). The G1-C2-G3-G4 segments are shown in green and cyan, the
T5-T6-T7 segments are shown in white and the G8-C9-G10-G11 segments are shown in magenta and yellow. All
hydrogen atoms and phosphate oxygen atoms in the backbone have been deleted for clarity.
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