Methods and compositions for modification of polysaccharide characteristics

摘要

Methods and compositions are provided for the modification of polysaccharide structures using polysaccharidase binding or catalytic domains either alone or in tandem to modify the structure of polysaccharides. These methods and compositions are exemplified by the use of cellulase binding and catalytic domains to polish cotton, and to alter dying characteristics, texture and porosity of cellulose fibers.