D,E,F, OTUB1 expression in TCGA lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (SCC) patients. Patients were stratified according to their OTUB1 mRNA levels and/or their KRAS status as described in Materials and Methods. Box whisker plots represent OTUB1 mRNA expression levels in TCGA lung carcinoma patients determined by RNAseq analysis. p-values were determined by two-sided t-Test. Total number of patients, n. 