Analysis of HEK293 embryonic kidney cells overexpressing WTX, a tumor suppressor frequently inactivated in Wilms tumor. Ectopic expression of WTX in HEK293 cells activates p53 through lysine acetylation. Results provide insight into a role for WTX in the regulation of p53 activity.
GPL570:
[HG-U133_Plus_2] Affymetrix Human Genome U133 Plus 2.0 Array
Citation:
Kim WJ, Rivera MN, Coffman EJ, Haber DA. The WTX tumor suppressor enhances p53 acetylation by CBP/p300. Mol Cell 2012 Mar 9;45(5):587-97. PMID: 22285752