Figure 5.
CCDC65 interacts with ENO1. (A) Coomassie brilliant blue staining showed the proteins that interacted with CCDC65 in AGS cells and the molecular weight of CCDC65 and ENO1. (B) Co-IP detected the interaction of exogenous CCDC65 and ENO1. (C) Co-IP detected the interaction of endogenous CCDC65 and ENO1. (D) Colocalization of CCDC65 and ENO1 in HEK293T cells by immunofluorescence staining. (E) N-terminal deletion mutant domain (Flag-CCDC65-130-484) of CCDC65 is important for interaction with ENO1. The mutants of CCDC65 were transfected into HEK293T cells and analyzed by immunoprecipitation using anti-Flag antibody. (F) The C-terminal TIM barrel domain (Myc-ENO1-140-434) of ENO1 is required for its interaction with CCDC65. The mutants of ENO1 were transfected into HEK293T cells and analyzed by immunoprecipitation using anti-Myc antibody.