Recent voltammetric analyses indicate that Shewanella putrefaciens strain 200 produces
soluble organic‐Fe (III) complexes during anaerobic respiration of sparingly soluble Fe (III) …

Iron is essential for aerobic organisms. Additionally, photosynthetic organisms must maintain
the iron-rich photosynthetic electron transport chain, which likely evolved in the iron-replete …

Siderophores are small-molecule iron chelators produced by many microorganisms that
capture and uptake iron from the natural environment and host. Their biosynthesis in …

The global regulatory protein CsrA coordinates gene expression in response to
physiological cues reflecting cellular stress and nutrition. CsrA binding to the 5′ segments …

The uptake of the element iron is vital for the survival of most organisms. Numerous
pathogenic Gram-negative bacteria utilize a periplasm-to-cytosol ATP-binding cassette …

This study conducted a comparative proteomic analysis to identify potential genetic markers
for the biological function of chemolithoautotrophic iron oxidation in the marine bacterium …

Cupriachelin is a photoreactive lipopeptide siderophore produced by the freshwater
bacterium Cupriavidus necator H16. In the presence of sunlight, the iron-loaded siderophore …

Frataxin homologues are important iron chaperones in eukarya and prokarya. Using a
native proteomics approach we were able to identify the structural frataxin homologue Fra …

The rise of antibiotic resistance is a growing public health crisis. Novel antimicrobials are
sought, preferably developing nontraditional chemical scaffolds that do not inhibit standard …

Microorganisms have to cope with restricted iron bioavailability in most environmental
habitats as well as during host colonization. The continuous struggle for iron has brought …