Figure 7From: Functional identification of HugZ, a heme oxygenase from Helicobacter pyloriIEM analysis of HugZ location in H. pylori 26695. Representative immuno-electron micrographs of frozen thin-sectioned specimens are shown. Labeling in the H. pylori cytoplasm (B) was strong in comparison to the negative control (A). The cell wall shows different widths depending on the plane of section. Scale bar, 300 nm.Back to article page