Consistent with results seen in Angptl2 KO tRCC cells (Fig. 2B), expression levels of MHC‐I and antigen presentation machinery‐related genes were significantly increased in Itgα5 KO cells relative to control cells, in the presence or absence of IFNγ (Fig. 3C). The gene discussed is ANGPTL2; the disease is renal cell carcinoma associated with Xp11.2 translocations/TFE3 gene fusions.