Production of fructooligosaccharide syrup from sucrose in combination with palatinose and trehalose

Production of fructooligosaccharide syrup from sucrose in combination with palatinose and trehalose

The fructofuranosidases (EC 3.2.1.26) of Aspergillus niger St-0018 and A. foetidus St-0194 were used to produce fructooligosaccharides (FOS) under periodic and continuous conditions. The incorporation of cells into calcium alginate gel gave the most efficient immobilized biocatalysts. The feasibilit...

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Veröffentlicht in:Applied biochemistry and microbiology 2007-07, Vol.43 (4), p.383-389
Hauptverfasser: Markosyan, A A, Abelyan, LA, Adamyan, MO, Ekazhev, Z D, Akopyan, ZhI, Abelyan, V A
Format: Artikel
Sprache:eng
Schlagworte:
Alginic acid
Aspergillus niger
Bacteria
Biocatalysts
Biochemistry
Biophysics
Calcium alginate
Catalysts
Enzymes
Fructooligosaccharides
Isomaltulose synthase
Sucrose
Syrup
Trehalose
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Beschreibung
Zusammenfassung:The fructofuranosidases (EC 3.2.1.26) of Aspergillus niger St-0018 and A. foetidus St-0194 were used to produce fructooligosaccharides (FOS) under periodic and continuous conditions. The incorporation of cells into calcium alginate gel gave the most efficient immobilized biocatalysts. The feasibility of transforming residual sucrose into palatinose and trehalulose using isomaltulose synthase (EC 5.4.99.11) was demonstrated.
ISSN:0003-6838
1608-3024
DOI:10.1134/S0003683807040047