NUDT13 and neoplasm: Studies have demonstrated that PKM1 promotes the conversion of pyruvate to acetyl‐CoA,[15, 16, 17, 18] and that cells predominantly expressing PKM1 prefer OXPHOS for survival.[15, 19] Based on this, we hypothesized that NUDT13 might exert its tumor‐suppressive effects by directing glycometabolism toward OXPHOS in CRC cells.