preferred_name: "levan fructotransferase (DFA-IV-forming)"
preferred_name_lc: "levan fructotransferase (dfa-iv-forming)"
label: "2,6-beta-D-fructan D-fructosyl-D-fructosyltransferase (forming di-beta-D-fructofuranose 2,6':2',6-dianhydride)"
label_lc: "2,6-beta-d-fructan d-fructosyl-d-fructosyltransferase (forming di-beta-d-fructofuranose 2,6':2',6-dianhydride)"