FIG 6 .

Kinetics studies of wheat straw hydrolysis by the free wild-type enzyme, extended designer cellulosome, and native cellulosome systems. The system used for degradation is identified by color and symbol as shown in the key. Ct cellulosome, C. thermocellum cellulosome; Designer cellulosome, extended designer cellulosome; Wild-type Tf enzymes, eight free wild-type enzymes from T. fusca; Bgl1C, T. fusca β-glucosidase. Enzymatic activity is defined as total reducing sugars released (µM). Error bars show standard deviations.