Resource,Source,Identifier Monoclonal Anti-alpha-Tubulin antibody produced in mouse,Sigma-Aldrich,RRID:AB_477579 beta Actin Loading Control Monoclonal Antibody (BA3R),Thermo Fisher Scientific,RRID:AB_10979409 AceCS1 (D19C6) XP(tm) Rabbit mAb,Cell Signaling Technology,RRID:AB_2222710 ASNS antibody,Proteintech,RRID:AB_2060119 ATF-3 (D2Y5W) Rabbit mAb,Cell Signaling Technology,RRID:AB_2799039 ATF4-human,Cell Signaling Technology,RRID:AB_2616025 Phospho-eIF2alpha (Ser51) Antibody,Cell Signaling Technology,RRID:AB_330951 GAPDH Antibody (FL-335),Santa Cruz Biotechnology,RRID:AB_10167668 GCN2 (F-7),Santa Cruz Biotechnology,RRID:AB_10986130 GCN2 (phospho T899) antibody [EPR2320Y],Abcam,RRID:AB_1310260 PSAT1 Antibody,Novus,RRID:AB_2172599 ASCT2 (V501) Antibody,Cell Signaling Technology,RRID:AB_10621427 LAT1 Antibody,Cell Signaling Technology,RRID:AB_10695104 xCT/SLC7A11 (D2M7A) Rabbit Antibody,Cell Signaling Technology,RRID:AB_2687474 Peroxidase-AffiniPure Goat Anti-Mouse IgG (H+L) (min X Hu,Bov,Hrs,Rb,Sw Sr Prot),Jackson ImmunoResearch Labs,RRID:AB_2307392 Peroxidase-AffiniPure Goat Anti-Rabbit IgG, Fc Fragment Specific (min X Hu Sr Prot),Jackson ImmunoResearch Labs,RRID:AB_2337939 HeLa,Cellosaurus,RRID:CVCL_0030 pCW57.1_AOX-FLAG,Addgene,RRID:Addgene_177984 pUC57-LbNOX,Addgene,RRID:Addgene_75285 pUC57-mitoLbNOX,Addgene,RRID:Addgene_74448 pLKO.1 puro GFP siRNA,Addgene,RRID:Addgene_12273 pPLP1.5,Addgene,RRID:Addgene_22614