Article
Mannitol is required for stress tolerance in Aspergillus niger conidiospores.
Eukaryotic cell - 1 Aug 2003
Ruijter George J G, Bax Maarten, Patel Hema, Flitter Simon J, van de Vondervoort Peter J I, de Vries Ronald P, vanKuyk Patricia A, Visser Jaap
Abstract excerpt
D-Mannitol is the predominant carbon compound in conidiospores of the filamentous fungus Aspergillus niger and makes up 10 to 15% of the dry weight. A number of physiological functions have been ascribed to mannitol, including serving as a reserve carbon source, as an antioxidant, and to store reducing power. In this study, we cloned and characterized the A. niger mpdA gene, which encodes mannitol 1-phosphate...
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