Figure 4From: Morphological analysis of the sheathed flagellum of Brucella melitensisDetection of a flagellum in Brucella's flagellar mutants. Negative-staining EM images of the wild-type (D) compared to ΔfliF (A), ΔflgE (B), ΔfliC (C), ΔvirB (E) and ΔftcR (F) stained with uranyl acetate 2%. In dotted squares: higher magnification of a flagellum section. Bars, 500 nm and 100 nm in dotted squares.Back to article page