... chain thereby producing cello-oligosaccharides. Cellobiohydrolases I and II act on the cello-oligosaccharides from the reducing end and ... of the cello-oligosaccharides to release cellobiose. b- glucosidase act on the released cellobiose to produce b–D glucose ... cotton fabrics, cotton, terylen mixture fabric, both woven and knits, jeans, significantly reduce cottony ball, soften the fabrics and bright ...