The DDX3X mutations were identified in the Sanger sequencing results provided by the Cell Model Passport:15 A total of 23 cell lines in the database carried DDX3X mutations (seven of 23 cells lines were the cell lines of B‐Cell Non‐Hodgkin's Lymphoma, and five were the cell lines of Burkitt's Lymphoma). The gene discussed is DDX3X; the disease is Burkitt lymphoma.