EC 3.2.1.80 beta-D-fructan fructohydrolase; fructan beta-fructosidase Also assigned to EC 3.2.1.26 beta-fructofuranosidase; beta-D-fructofuranoside fructohydrolase CAZY Family: GH32 Recombinant from Aspergillus niger. In 3.2 M ammonium sulphate. Specific activity: ~ 2000 U/mg (60oC, pH 4.5 on kestose); ~1000 U/mg (40oC, pH 4.5 on kestose). Stability: > 4 years at 4oC.