Beta-glucosidase variants with reduced transglycosylation activity

摘要

Beta-glucosidase variants with reduced activity transglycosylation. # The present invention relates to variants of beta-glucosidase activity of transglycosylation reduced. The invention also relates to a gene construct, a host cell and an enzyme composition comprising such variants. Also provided is a process for producing such variants, a method for producing fermentable sugar and a process for producing a byproduct, such as ethanol, from cellulosic material variants beta-glucosidase, the host cell or the enzyme composition comprising such variants.