Fig. 3.
Insect SUMO proteins lack SUMOylation consensus motifs. Sequence alignment of the N-terminal region of SUMO proteins. Conserved regions in all sequences are marked in magenta. High- and low-probability SUMOylation consensus sites are highlighted in green or yellow, respectively. K5 and K11 residues within the SUMOylation consensus sites in human SUMO2/3 sequences are highlighted in black.