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Fig. 3 | Biotechnology for Biofuels

Fig. 3

From: Synergistic effects of multiple enzymes from industrial Aspergillus niger strain O1 on starch saccharification

Fig. 3

Characterization of each component function of glucoamylases cocktail secreted from A. niger O1. a and b The optimal pH of different starch saccharification-related enzymes. c and d The optimal reaction temperature of different starch saccharification-related enzymes. O1-1: neutral α-amylase, O1-2: low-glycosylated glucoamylase, O1-3: acid α-amylase, and O1-4: high-glycosylated glucoamylase. Values are means ± SD (n = 3 repeats). **P < 0.01 (Student’s t-test), *P < 0.05 (Student’s t-test), n.s. not significant

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