(XLS 91 KB) Additional file 3: Table S3. Fumarate reductase activity under anaerobic conditions. This file contains Smoothened Agonist manufacturer the specific activity of fumarate reductase in cell-free extracts isolated from 14028s and Δfur under anaerobic conditions. (PDF 143 KB) Additional file 4: Table S4. Genes regulated by Fur and Fnr under anaerobiosis and contain putative binding sites for both regulators. This file contains genes that were differentially expressed in 14028s, Δfur, and the fnr, which contain a putative
binding site for Fur and for Fnr. (PDF 23 KB) References 1. Lee JW, Helmann JD: Functional specialization within the Fur family of metalloregulators. Biometals 2007,20(3–4):485–499.PubMedCrossRef 2. Bagg A, Neilands JB: Ferric uptake regulation protein acts as a repressor, employing iron (II) as a cofactor U0126 to bind the operator of an iron transport operon in Escherichia coli . Tariquidar cost Biochemistry 1987,26(17):5471–5477.PubMedCrossRef 3. Neilands JB: Siderophores. Arch Biochem Biophys 1993,302(1):1–3.PubMedCrossRef 4. Baichoo N, Helmann JD: Recognition of DNA by Fur: a reinterpretation of the Fur box consensus sequence. J Bacteriol 2002,184(21):5826–5832.PubMedCrossRef 5. Lavrrar JL, Christoffersen CA, McIntosh MA: Fur-DNA interactions at the bidirectional fepDGC-entS promoter region in Escherichia coli . J Mol Biol 2002,322(5):983–995.PubMedCrossRef 6. Mills SA, Marletta MA: Metal binding
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