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. Author manuscript; available in PMC: 2020 Feb 26.
Published in final edited form as: Circulation. 2019 Feb 26;139(9):1185–1198. doi: 10.1161/CIRCULATIONAHA.118.033700

Figure 5. RhoE impedes heterodimerization between p65 and p50.

Figure 5.

(A) Schematic of p65 domains and truncated mutants. NTD: N-terminal domain; DD: dimerization domain; TAD: transactivation domain. (B) Co-IP assay in HEK293T cells co-transfected with myc-RhoE expression construct and GFP-tagged p65 full length or truncated mutants. (C) BiFC assay in C2C12 cells co-transfected with VN-RhoE and VC-p65 truncated mutants. (D-E) HEK293T cells were co-transfected of HA-p50 and flag-p65 expression constructs together with empty vector or myc-RhoE expression construct. Interaction between p65 and p50 was analyzed by co-IP assay using anti-flag (D) or anti-HA (E) antibodies as the immunoprecipitation antibody.