Fig. 4: The inhibition of PCGF3 to ISG is independent of binding to STAT1. | Cell Death Discovery

Fig. 4: The inhibition of PCGF3 to ISG is independent of binding to STAT1.

From: Nuclear PCGF3 inhibits the antiviral immune response by suppressing the interferon-stimulated gene

Fig. 4

A, B Immunoprecipitation analysis of the interaction between STAT1 and PCGF3 in HEK293T cells cotransfected with Flag-STAT1, Myc-PCGF3. C Immunoprecipitation analysis of the interaction between STAT1/p-STAT1 and PCGF3 in Pcgf3−/− L929 cells transfected with Myc-PCGF3 treated with or without mouse IFN-α (50 ng/mL) for 3 h. Data are representative of three independent experiments (A–C).

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