We used the starBase v3.0 project, which contained the gene expression profiles of 1104 TCGA invasive breast carcinomas, to determine the association between CUL1 with mTOR, and revealed a strong positive correlation between CUL1 and mTOR expression levels (r = 0.195, P = 6.90e-11) (Figure 4E). The gene discussed is CUL1; the disease is invasive breast carcinoma.