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Figure 5.
Figure 5. Comparison of the hydrogen bond coordination of the
and
peptide
bonds in the deconjugation and processing complexes. (a)
Stick representation of isopeptide bond between RanGAP1 Lys524
and SUMO Gly97. Blue, SENP2; yellow, SUMO; magenta, RanGAP1; red
dashed lines, hydrogen bonds. (b) Stick representation of
scissile peptide bond between Gly92 and Val93 from pre-SUMO-3,
in similar orientation as in a.
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