BRAF and lung adenocarcinoma: We identified ZNSCAN1 among a set of genes that are mutually exclusively mutated in lung adenocarcinoma and are all involved in the RTK/RAS/RAF pathway, including EGFR, BRAF, KRAS, MET, and NF1. This suggests that ZKSCAN1, like the other genes in this pathway, has an important role in lung carcinogenesis.