Introduction Session 7 Fgiure by MIT OCW. After Table 1 in Schwartz and Hochstrasser, TIBS 28 (2003) 321-328. Figure by MIT OCW. After Figure 1 in Hochstrasser M. Evolution and function of ubiquitin-like protein-conjugation systems. Nat Cell Biol. 2000 Aug; 2 (8): E153-7 Image removed due to copyright considerations. See Figure 2 in Hochstrasser M. Evolution and function of ubiquitin-like protein-conjugation systems. Nat Cell Biol. 2000 Aug; 2 (8): E153-7. Figure by MIT OCW. After Figure 4 in Hochstrasser M. Evolution and function of ubiquitin-like protein-conjugation systems. Nat Cell Biol. 2000 Aug ;2 (8): E153-7 SUMO antagonizing Ubiquitin and substrate phosphorylation favoring ubiquitination over sumoylation. Courtesy of The Elso Gazette. Used with permission. Source: Figure 2 in Andreas Gast, Andrea Pichler, Sowmya Swaminathan and Frauke Melchior. SUMO shifts to new functions. In The ELSO Gazette: e-magazine of the European Life Scientist Organization (http://www.the-elso-gazette.org/magazines/issue1/mreviews/mreviews6.asp), Issue 1 (1 September, 2000) Courtesy of S. Muller, A. Ledl and D. Schmidt. Used with permission. Source Figures 1 / Figure 2, Muller S, Ledl A, Schmidt D. Related Articles, Links SUMO: a regulator of gene expression and genome integrity. Oncogene. 2004 Mar 15; 23 (11): 1998-2008. Courtesy of S. Muller, A. Ledl and D. Schmidt. Used with permission. Source Figures 1 / Figure 2, Muller S, Ledl A, Schmidt D. Related Articles, Links SUMO: a regulator of gene expression and genome integrity.Oncogene. 2004 Mar 15; 23 (11): 1998-2008.