A. Co-Immunoprecipitation of Rictor with GCN5L1 from wildtype mouse cardiac tissues. B. Immunoprecipitation of Rictor from AC16 cells using anti acetyl-lysine antibody. N = 5-6 samples per genotype and condition. C. Mitochondrial ROS production of GCN5L1 knockdown cells after transfection with vector (vec), pseudoacetylated Rictor (3KQ) or acetylation incompetent Rictor (3KR). N = 24 wells per transfection. D. Survival of wildtype and GCN5L1 knockdown cells after transfection with vector, 3KQ Rictor, or 3KR Rictor, subjected to 3 hours of hypoxia and 1 hour of reoxygenation. N = 20 wells per transfection and condition. Norm = Normoxia, H/R = Hypoxia/reoxygenation. *p<0.05 vs control.