Skip to main content
. 2019 May 23;13:1809–1817. doi: 10.2147/DDDT.S196189

Figure 1.

Figure 1

Structure and breakpoints of the 21 ALK fusions in EGFR-mutated nonsmall cell lung cancer patients identified by next-generation sequencing. E2:E20 indicates that exon 2 of EML4 is fused to exon 20 of ALK. The number in the brackets indicates the number of patients with that respective fusion variant.Abbreviations: ALK, anaplastic lymphoma kinase; EML4, echinoderm microtubule-associated protein-like 4.