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. 2023 Mar 11;12(1):13. doi: 10.1038/s41389-023-00453-7

Fig. 3. TRIM47 interacted with and induces proteasome-dependent degradation of BRCA1.

Fig. 3

A WB analysis of the half-life of BRCA1 protein in the indicated cells. GAPDH served as a loading control. B WB analysis of the polyubiquitin levels of BRCA1 in the indicated cells. C WB analysis of the polyubiquitin levels of BRCA1 in the indicated cells. D Co-IP assay revealing that endogenous TRIM47 interacted with endogenous BRCA1 in the indicated cells. E Immunoprecipitated Flag-tagged BRCA1 was gel-purified, transferred to a membrane, and incubated with His-tagged recombinant TRIM47, then detected using an antibody specific for His or Flag.