Fig. 7: Protein interactions between PRDM16 and NKX2-1.

a Immunoprecipitation experiment demonstrates co-binding of FLAG-tagged PRDM16 and NKX2-1 after co-transfection in HEK293T cells, representative of 3 independent experiments. b Western blot analysis of E16.5 lung homogenates precipitated with anti-PRDM16 or IgG and immunoblotted with antibodies to PRDM16 and NKX2-1. Locations of the proteins are indicated, representative of 4 independent experiments.