Inulin fructotransferase 91A (CZ0677)

Activity: Family: Organism: Bacillus sp. EC Number: Architecture: GH91 Reported optimal pH: 5.0 - 6.0 Reported optimal temperature: 40.0°C Reported known substrates: inulin oligosaccharides


Description: BIft91A (GH91), E.C. number, is an enzyme that produces α-D-fructofuranose β-D-fructofuranose 1,2′:2,3′-dianhydride (DFA III) by successively eliminating the diminishing (2->1)-β-D-fructan (inulin) chain from the terminal D-fructosyl-D-fructosyl disaccharide from Bacillus sp.. Recombinant BIft91A (GH91), purified from Escherichia coli, is a single domain family 91 Glycoside Hydrolase (GH91) ( The protein is provided in 35 mM NaHepes buffer, pH 7.5, 750 mM NaCl, 200 mM imidazol, 3.5 mM CaCl2 and 25% (v/v) glycerol, at a 0,5 mg/mL concentration. Bulk quantities of this product are available on request.

Storage: -20 °C

Product Brochure EN
Certificate of Analysis ZN051