Fig. 2
From: Transgelin interacts with PARP1 in human colon cancer cells
Identification of proteins potentially interacting with transgelin in the RKO cells. a Transgelin-flag protein was expressed in RKO cells transiently transfected with plasmids. Transgelin expression in RKO wild-type (WT), RKO-CTRL-FLAG and RKO-TAGLN-FLAG cells was detected via immunoblotting. **** P < 0.0001. b Proteins extracted from RKO-CTRL-FLAG and RKO-TAGLN-FLAG cells were immunoprecipitated with corresponding anti-flag antibody and visualized via silver staining. c The relationship between immunoprecipitated proteins by anti-flag antibody in RKO-CTRL-FLAG and RKO-TAGLN-FLAG cells. d Functional enrichment analysis of the 297 proteins potentially interacting with transgelin-flag fusion protein