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Fig. 2 | Microbial Cell Factories

Fig. 2

From: Enhanced production of γ-amino acid 3-amino-4-hydroxybenzoic acid by recombinant Corynebacterium glutamicum under oxygen limitation

Fig. 2

Effect of dissolved oxygen (DO) concentration on the specific productivity of 3-amino-4-hydroxybenzoic acid (3,4-AHBA). The specific productivity of 3,4-AHBA in recombinant C. glutamicum strain KT01 after 72 h of cultivation is indicated. The DO-stat method was started after 24 h of cultivation, and five DO levels (0, 1.3, 2.6, 5.3, and 8.0 ppm) were implemented and controlled by the speed of agitation. The data are presented as averages ± standard deviation calculated from the results of duplicate independent experiments

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Microbial Cell Factories

ISSN: 1475-2859

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