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Figure 6.
Figure 6 Superposed view of thyroxine on the ligand PBP at the
TTR-PBP binding site. (a) In its principal binding mode PBP1,
the Br atoms Br2 and Br6 occupy the outer pockets of thyroxine
while (b) in the secondary binding mode PBP2, Br3 and Br5 are in
the inner pockets of the hormone. I atoms are shown in gold and
Br atoms are in rust red. The figures were created using the
program XOBJECTS (M. E. M. Noble, unpublished program).
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