Stenotrophomonas maltophilia produces an EntC-dependent catecholate siderophore that is distinct from enterobactin
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منابع مشابه
Enterobactin: the characteristic catecholate siderophore of Enterobacteriaceae is produced by Streptomyces species.(1).
Enterobactin is described in the literature as the typical iron-chelating compound (siderophore) produced by bacteria of the family Enterobacteriaceae. In the course of a HPLC with diode array detection screening programme for detection of novel secondary metabolites, enterobactin, its biosynthetic precursor 2,3-dihydroxy-N-benzoylserine and its linear dimer and trimer condensation products wer...
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To the Editor: Stenotrophomonas maltophilia has emerged as an important nosocomial pathogen, especially in debilitated and immunocompro-mised persons (1). However, comparatively little is known of the epidemiology of this bacterium, and sources and routes of transmission of S. mal-tophilia are not well understood. The bacterium is widely distributed in the environment, including in plant rhi-zo...
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Stenotrophomonas maltophilia is an emerging multidrug-resistant global opportunistic pathogen. The increasing incidence of nosocomial and community-acquired S. maltophilia infections is of particular concern for immunocompromised individuals, as this bacterial pathogen is associated with a significant fatality/case ratio. S. maltophilia is an environmental bacterium found in aqueous habitats, i...
متن کاملThe intracellular pathogen Rhodococcus equi produces a catecholate siderophore required for saprophytic growth.
Little is known about the iron acquisition systems of the soilborne facultative intracellular pathogen Rhodococcus equi. We previously reported that expression of iupABC, encoding a putative siderophore ABC transporter system, is iron regulated and required for growth at low iron concentrations. Here we show that disruption of iupA leads to the concomitant accumulation of catecholates and a chr...
متن کاملSerratiochelin, a New Catecholate Siderophore from Serratia marcescens*
G. Ehlert, K. Taraz, and H. Budzikiewicz Institut für Organische Chemie der Universität zu Köln, Greinstraße 4, D-50939 Köln, Bundesrepublik Deutschland Z. Naturforsch. 49c, 11-17 (1994); received October ll/December 20,1993 Catecholate Siderophore, Serratiochelin, Chrysobactin, Structure Elucidation, Serratia marcescens The catecholate siderophore serratiochelin isolated from an iron deficient...
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ژورنال
عنوان ژورنال: Microbiology
سال: 2017
ISSN: 1350-0872,1465-2080
DOI: 10.1099/mic.0.000545