ID   3.2.1.214
DE   exo beta-1,2-glucooligosaccharide sophorohydrolase (non-reducing end).
CA   [(1->2)-beta-D-glucosyl](n) + H2O = [(1->2)-beta-D-glucosyl](n-2) +
CA   sophorose.
CC   -!- The enzyme, characterized from the bacterium Parabacteroides
CC       distasonis, specifically hydrolyzes (1->2)-beta-D-
CC       glucooligosaccharides to sophorose.
CC   -!- The best substrates are the tetra- and pentasaccharides.
CC   -!- The enzyme is not able to cleave the trisaccharide, and activity with
CC       longer linear (1->2)-beta-D-glucans is quite low.
CC   -!- This enzyme acts in exo mode and is not able to hydrolyze cyclic
CC       (1->2)-beta-D-glucans.
DR   A6LGF6, SOPH_PARD8 ;
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