Figure 3From: TurboID screening of ApxI toxin interactants identifies host proteins involved in Actinobacillus pleuropneumoniae-induced apoptosis of immortalized porcine alveolar macrophagesValidation of interactions between ApxIA protein and host cell proteins with coimmunoprecipitation analysis. A Western blot analysis of Flag-CAV1 plasmids transfected into HEK 293Â T cells. Western blot analysis of pet-28a-HA-His-ApxIA transformed into E.coli BL21(DE3). B Immunoblot of Flag-CAV1 recombinant proteins from transfected HEK 293Â T cells and HA-ApxIA protein using anti-HA mAb. C Immunoblot of HA-ApxIA protein and host cell proteins precipitated using anti-Flag mAb from HEK 293Â T cells transfected with pCAGGS-Flag-CAV1.Back to article page