Figure 7 - full size

Figure 7.
Fig. 7. A stereo diagram of the backbone C^ atom coordinates of NMR solution structure of Smt3 (current structure, red) overlaid with (A) that of SUMO-1 structure (blue) obtained from heteronuclear NMR. (B) That of the X-ray crystal structure of Smt3 (green) in complex with the C-Terminal Ulp1 protease domain.