Assertion: polysaccharide | /r/AtLocation | the material
Facets:
Source sentences:
text: In the present invention, in order to solve such a problem in the enzyme reaction, a salt or urea having an activity to modify the crystal structure of the polysaccharide is used, and the low molecular weight and solubilization of the polysaccharide contained in the material containing the polysaccharide is minimized.