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Figure 4 | Biotechnology for Biofuels

Figure 4

From: Raw starch conversion by Saccharomyces cerevisiae expressing Aspergillus tubingensis amylases

Figure 4

Extracellular (a) α-amylase and (b) glucoamylase activity determined for (■) S . cerevisiae Y294[BBH1], (♦) S . cerevisiae Y294[AmyA], (▲) S . cerevisiae Y294[GlaA], () S . cerevisiae Y294[Amy-GlaA], (□) S . cerevisiae Mnuα1[BBH1], () S . cerevisiae Mnuα1[AmyA], (∆) S . cerevisiae Mnuα1[GlaA] and () S . cerevisiae Mnuα1[AmyA-GlaA] cultured in double strength SC-URAmedium containing 20 g l-1glucose under aerobic conditions. Note, () and () represent the combined α-amylase and glucoamylase activities. Values represent the mean of three repeats and error bars represent the standard deviation.

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