NRAS and non-small cell lung carcinoma: To this end we used two KRAS-mutant NSCLC cell lines, H358 (KRAS G12C) and Calu-3 (K-RAS G13D), and two KRAS-wild type cell lines, H1299 (NRAS Q61K mutated) and H1975 (EGFR T790M, L835R mutated), as indicated in Table 1.