Drp1 (Ser637) can be phosphorylated by AMPK.29 We previously reported that EBV-LMP1 inhibits AMPK phosphorylation at Thr172.30 Consistent with the change in phosphorylated AMPKα (Thr172), the phosphorylation of Drp1 (Ser637) was decreased in EBV-LMP1-positive NPC cells (Fig. 4a). The gene discussed is DNM1L; the disease is nasopharyngeal carcinoma.