Hydrolysis of (1→3)- and (1→2)-β-d-xylosidic linkages by an endo-(1→4)-β-d-xylanase of Cryptococcus albidus
作者:Mária Vršanská、Ján Hirsch、Pavol Kováč、Peter Biely
DOI:10.1016/0008-6215(90)80064-a
日期:1990.10
specificity of an endo-(1→4)-β- d -xylanase of the yeast Cryptococcusalbidus was investigated using a series of methyl β- d -xylotriosides. In addition to (1→4) linkages, the enzyme could cleave (1→3) and (1→2) linkages adjacent to a (1→4) linkage and further from the non-reducing end of the substrate. The enzyme could hydrolyse a (1→3) linkage that attached a terminal xylopyranosyl group to a (1→4)-linked