Figure 3.

Determination of HmuY expression in P. gingivalis grown under various conditions. Bacteria (A7436 strain) were grown in basal medium supplemented with hemin (BM+Hm), 160 μM dipyridyl (BM+DIP), or 5% human serum (BM+serum), collected at the indicated time points, centrifuged, and both cells and culture media analyzed by SDS-PAGE and Western blotting with anti-HmuY antibodies.

Olczak et al. BMC Microbiology 2010 10:134   doi:10.1186/1471-2180-10-134
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