Skip to main content
. Author manuscript; available in PMC: 2007 Oct 22.
Published in final edited form as: Microb Pathog. 2006 Sep 6;41(6):207–217. doi: 10.1016/j.micpath.2006.07.006

Figure 2. iha transcription is repressed in the presence of iron.

Figure 2

Cells containing single-copy chromosomal transcriptional fusions between iha and firefly luc were grown in DMEM minimal medium with or without addition of 10 μM FeSO4.7H2O. Cells were grown in LB with or without the addition of 200 μM of the iron chelator 2,2′dipyridyl. Results are shown as the ratio of firefly: Renilla RLU at OD600 0.6. (A) CFT073B5 grown in the presence or absence of iron. (B) 86-24A3 grown in the presence or absence of iron.

**p < 0.01