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Figure 3.
The tertiary structure of TUG --UBL1 as determined by NMR
spectroscopy. (A) Superposed C[alpha] traces for the ensemble of
20 NMR structures, rainbow-colored from red at the N terminus to
blue at the C terminus, prepared using MOLSCRIPT (Kraulis 1991).
(B) Backbone ribbon diagram for a representative member of the
NMR ensemble demonstrating the [beta]-grasp topology conserved
within this protein family, prepared using MOLMOL (Koradi et al.
1996).
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