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Figure 4.
Chemical shift mapping of UBA-Mex67 residues upon binding of
FXFG and Hpr1. Normalized combined chemical shift difference
Δδ upon binding of Hpr1-C (A) and the FXFG peptide (B) is
mapped onto the structure of the UBA-Mex67 domain. Residues
showing a normalized Δδ more than 0.6 upon binding of Hpr1 are
shown in dark green, whereas residues that show a normalized
Δδ more than 0.3 are shown in light green. Corresponding
residues in the FXFG titrations are shown in orange and yellow.
The position of the FXFG peptide is shown in blue. C, the same
data mapped onto the sequence to enable direct comparison.
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