In order to investigate the potential role of UBE2T in the growth of HCC cells, we overexpressed (UBE2T‐overerxpressing) and silenced (UBE2T‐silencing) its expression for 48 h in HepG2/Huh7 cells (Fig. S1A,B). Here, UBE2T is linked to hepatocellular carcinoma.