Figure 3.
(Upper panel) Salmonella SopB4 and B5-gvpC3 fusion genes used for expression in Halobacterium. Western blotting detection of GvpC-SopB fusion proteins in GVNPs purified from wild-type NRC-1, SD109 (pSDsopB4), and SD109 (pSDsopB5) probed with antisera against SopB4 (lower left panel) and SopB5 (lower right panel)23.