Fig. 6

Interaction of TET1 and Olig2 in Hela cells overexpressing these proteins. a Western blot assay confirm the overexpression of TET1 and Olig2 in Hela cells. Red arrows indicate the predicted bands for Flag-TET1 and RFP-Olig2. b Immunoprecipitation with TET1 or Flag antibodies reveal the interaction between TET1 and Olig2 in Hela cells. Red arrows indicate the predicted bands for Flag-TET1 and RFP-Olig2. c Reciprocal co-IP assay with Olig2 antibodies confirm the interaction between TET1 and Olig2 in Hela cells. Red arrows indicate the predicted bands for Flag-TET1 and RFP-Olig2