Results 11 to 20 of about 131,773 (290)
Regulation of iron-siderophore uptake in a diazotrophic cyanobacterium Anabaena anabaena 7120
The Indian Journal of Agricultural Sciences, 2014 The regulation of 55Fe-siderophore uptake of was studied in a diazotrophic cyanobacterium Anabaena 7120. The uptake up to 20 min was found to be biphasic, a rapid first and steady second phase.
RISHI KUMAR SAXENA +2 more
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Community composition drives siderophore dynamics in multispecies bacterial communities
BMC Ecology and Evolution, 2023 Background Intraspecific public goods are commonly shared within microbial populations, where the benefits of public goods are largely limited to closely related conspecifics.
Siobhán O’Brien +2 more
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Microorganisms, 2021 The potential use of Bacillus velezensis FZB42 for biological control of various phytopathogens has been documented over the past few years, but its antagonistic interactions with xanthomonads has not been studied in detail.
Hynek Mácha +8 more
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Preliminary X-ray diffraction analysis of YqjH from Escherichia coli: a putative cytoplasmic ferri-siderophore reductase [PDF]
, 2008 YqjH is a cytoplasmic FAD-containing protein from Escherichia coli; based on homology to ViuB of Vibrio cholerae, it potentially acts as a ferri-siderophore reductase.
Andrews, Simon C. +5 more
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Biomolecules, 2020 Endophytic fungi from orchid plants are reported to secrete secondary metabolites which include bioactive antimicrobial siderophores. In this study endophytic fungi capable of secreting siderophores were isolated from Cymbidium aloifolium, a medicinal ...
Srinivas Chowdappa +4 more
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Distribution of siderophore gene systems on a Vibrionaceae phylogeny: Database searches, phylogenetic analyses and evolutionary perspectives. [PDF]
PLoS ONE, 2018 Siderophores are small molecules synthesized and secreted by bacteria and fungi to scavenge iron. Extracellular ferri-siderohores are recognized by cognate receptors on the cell surface for transport over membranes.
Sunniva Katharina Thode +4 more
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The Pangenome of Gram-Negative Environmental Bacteria Hides a Promising Biotechnological Potential
Microorganisms, 2023 Secondary metabolites (SMs) from environmental bacteria offer viable solutions for various health and environmental challenges. Researchers are employing advanced bioinformatic tools to investigate less-explored microorganisms and unearth novel bioactive
Cláudia Covas +5 more
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Iron(III)–siderophore coordination chemistry: Reactivity of marine siderophores [PDF]
Coordination Chemistry Reviews, 2010 Two remarkable features of many siderophores produced by oceanic bacteria are the prevalence of an α-hydroxy-carboxylic acid functionality either in the form of the amino acid β-hydroxy aspartic acid or in the form of citric acid, as well as the predominance of amphiphilic siderophores.
Alison, Butler, Roslyn M, Theisen
openaire +2 more sources
Microorganisms, 2023 This study aimed to determine the effect of sulfur (S) application on a root-associated microbial community resulting in a rhizosphere microbiome with better nutrient mobilizing capacity.
Jean Louise Cocson Damo +11 more
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Frontiers in Cellular and Infection Microbiology, 2020 Siderophore-microcins are antimicrobial peptides produced by enterobacteria, especially Escherichia coli and Klebsiella pneumoniae strains. The antibiotic peptide is post-translationally modified by the linkage of a siderophore moiety.
Clémence Massip +3 more
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