CD4 and adrenal cortex carcinoma: Figure 4(f) was another scatter plot reflecting CKS1B and certain TILs in specific tumors. For example, CKS1B was negatively correlated with Th17 infiltration in ACC (r = −0.455, p = 3.1e − 05) and UCEC (r = −0.401, p = 2.2e − 16), but positively correlated with Act_CD4 infiltration in GEM (r = 0.504, p = 3.1e − 05) and BLCA (r = 0.462, p = 2.2e − 16). Besides, heat maps of CKS1B expression with B lymphocytes, T lymphocytes, chemokines, and chemokine receptors were shown in Figure S3A-D.