EML4 and non-small cell lung carcinoma: First, we found that IC50 values of LLY‐507 (SMYD2 inhibitor) for H2228 and H3122 cells were 2.0 and 3.0 μM, respectively, which were similar to four other NSCLC cell lines not expressing EML4‐ALK fused proteins (IC50 = 1.7–2.6 μM; Fig. S1).