Magnetic susceptibility of Mn(III) complexes of hydroxamate siderophores
نویسندگان
چکیده
منابع مشابه
Hydroxamate siderophores of Histoplasma capsulatum.
The zoopathogenic fungus Histoplasma capsulatum, like other eukaryotic aerobic microorganisms, requires iron for growth. Under conditions of low iron availability, the fungus secretes hydroxamates that function as siderophores (iron chelators). The experiments to be reported were designed to gather further information on the hydroxamate siderophores of H. capsulatum. The fungus was grown in a s...
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Intertwined Precursor Supply during Biosynthesis of the Catecholate–Hydroxamate Siderophores Qinichelins in Streptomyces sp. MBT76
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Siderophores are a diverse group of low molecular weight biogenic metallophores with a particular affinity for Fe(III) but they also have potential to complex a number of other polyvalent metal cations, including Cr(III). Here we show that two hydroxamate siderophores, desferrioxamine B and rhodotorulic acid, at environmentally relevant concentrations, facilitate the dissolution of hydroxy-Cr(I...
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ژورنال
عنوان ژورنال: Journal of Inorganic Biochemistry
سال: 2015
ISSN: 0162-0134
DOI: 10.1016/j.jinorgbio.2015.04.015