TRAP-1 (XJZ-06-462) is a p53 transcriptional activator that effectively activates mutant p53 and triggers the transcription of p53 target genes. TRAP-1 rapidly upregulates p21 and other p53 target genes in pancreatic cell lines with p53Y220C. TRAP-1 inhibits cell proliferation, with IC 50 values of 3.94 and 0.531 μM in BxPC-3 and A549 cells, respectively. TRAP-1 regulates autophagy in lung cancer cells and offers protective effects against oxidative stress and cell apoptosis.