Transcript expression of PA2G4 and c-MYC was analyzed in a panel of Neuroblastoma, Leukemia, Medulloblastoma, and non-cancerous cells using the publicly available datasets (CCLE, HPA) [20,21] (Supplementary Table S1), and a positive correlation (R2 = 0.57, R2 = 0.53) was observed between c-MYC and PA2G4 levels across these cell lines in both the Western blot and the transcript expression data (Figure 2A). This evidence concerns the gene PA2G4 and neuroblastoma.