A native Western blot method for analyzing endogenous interferon regulatory factor 5 dimerization in the CAL-1 plasmacytoid dendritic cell line is described. This protocol can be applied to other cell lines as well.
Wang, M., Hoo Lim, K., Chow, K. T. Native Polyacrylamide Gel Electrophoresis Immunoblot Analysis of Endogenous IRF5 Dimerization. J. Vis. Exp. (152), e60393, doi:10.3791/60393 (2019).