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. 2022 Jul 18;18(13):4853–4868. doi: 10.7150/ijbs.72838

Figure 5.

Figure 5

TMTC3 enhanced ER stress by disturbing the interaction between GRP78 and PERK. A. Colocalization of TMTC3 and GRP78 or PERK in cell lines by IF. Scale bar, 30 µm. B and C. Expression of ER sensors in ESCC negative control and Si-TMTC3 (B) or Sh-TMTC3 (C) cells. D and E. Co-immunoprecipitation of TMTC3, GRP78 and PERK in cell lines. F. Co-immunoprecipitation and Western blot analysis for GRP78 and PERK in Sh-TMTC3 or Sh-NC cells.