Based on the EPIC, MCPCOUNTER, XCELL, TIDE, TIMER, CIBERSORT, CIBERSORT-ABS and QUANTISEQ algorithms, the correlation between the expression of RCC1 and cancer-associated fibroblasts (CAF) and the infiltration level of CD8+ T-cells were estimated in different TCGA cohort tumors. Here, RCC1 is linked to cancer.