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. 2012 Mar;3(3-4):249–263. doi: 10.1177/1947601912455198

Figure 1.

Figure 1.

Impact of ubiquitination by specific E3 ligases on facets of p53 regulation and activity. Based on whether the E3 activity activates or inhibits a given p53 activity, the relationship of the indicated E3 activities to tumor suppressive or oncogenic effects is indicated.