THE ROLE OF CELLOBIOSE IN CELLULOSE BIOLOGICAL DEGRADATION / 微生物学通报

This paper discusses the mechanism of cellobiose in fungal cellulase induction a nd repression, and its inhibition of cellulases hydrolytic activity. Depending on the research result of cellulose binding domain, our hypothesis is that the main function of Exo-1,4-?-glucanase is to destroy th e crystal structure of cellulose to facilitaty hydrolyzing of ?-1,4 glucosidic bonds. A new strategy for the efficient transformation of cellulose material is advanced at t he end.