Figure 1:
(A) Oncoprint displaying recurrent somatic mutations (genes mutated in >1 sample) and frequent copy number variants (CNVs) in the MSK-IMPACT cohort. Copy number variants (CNVs) CNVs are mostly found in cases with a high AJCC stage. The most frequent MiTF fusion gene was TFE3. (B) TMB in merged MSK-TCGA exomes compared to other TCGA-RCC cohorts. (C) Tumor mutation burden of tRCC is centered around a median value of 0.8 non-synonymous mutations per megabase, with two outlier cases. Mann-Whitney U tests were used for pairwise TMB comparisons between RCC subtypes.