MUC6 and nut midline carcinoma: Three genes (MUC6, IL11, NCOA3) were found to carry moderate impact variants in RPMI2650 and PER-624 (Supplementary DataFile 5), but of these candidates, only the in-frame deletion in NCOA3 (20_46279815_GCAGCAGCA/-) had obvious biological relevance for NMC.