inulin fructotransferase (DFA-I-forming) activity
inulin fructotransferase (dfa-i-forming) activity
inulin D-fructosyl-D-fructosyltransferase (1,2':1',2-dianhydride-forming) activity
inulin d-fructosyl-d-fructosyltransferase (1,2':1',2-dianhydride-forming) activity