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. 2018 Jan 22;8:1350. doi: 10.1038/s41598-018-19848-3

Figure 4.

Figure 4

Effect of surfactant on enzymatic hydrolysis of Avicel with and without shaking. Columns show cellulose conversion after 5, 11, and 17 days of enzymatic hydrolysis of Avicel (1% glucan loading) with 5 mg enzyme (Accellerase® 1500) and with co-addition of 5 mg of Tween 20 added based on per gram glucan in the substrate, with and without shaking at 150 rpm. Avicel was either present initially or added 5 days after incubation of enzyme or enzyme with surfactant in buffer solution. For Avicel added 5 days later, days were counted after Avicel was added to the flask. Error bars represent standard deviation from three replicate flasks.