Based on the median expression level of MGLL, ccRCC patients were divided into high and low expression groups, and then the distribution of 22 immune cell subtypes (including 7 types of T cells, naive and memory B cells, plasma cells, NK cells, and bone marrow subpopulations) in the two groups was analyzed (Figure 4E). The gene discussed is MGLL; the disease is nonpapillary renal cell carcinoma.