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. 2022 Dec 19;80(1):13. doi: 10.1007/s00018-022-04637-z

Fig. 4.

Fig. 4

CHIP interacts with HMGB1. Perform immunoprecipitation and immunoblot analysis with specified antibodies. A, B Transfected Flag-tagged CHIP and HA-tagged HMGB1 into HEK293T cells and verified their interaction by immunoprecipitation and immunoblotting. C, D Immunoprecipitation and immunoblotting to verify the interaction of endogenous CHIP and HMGB1 proteins in 11Z cells. E GST-pull down assay analysis of CHIP and HMGB1 proteins interaction using purified GST-HMGB1 and His-CHIP. F Confocal immunofluorescence microscopy was performed to analyze localization of CHIP (red) and HMGB1 (green) in endometriotic cells