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Fig. 6 | Microbial Cell Factories

Fig. 6

From: Production of (S)-2-aminobutyric acid and (S)-2-aminobutanol in Saccharomyces cerevisiae

Fig. 6

Intracellular accumulation of (S)-2-aminobutyric acid and 2-ketobutyric acid in S. cerevisiae, expressing threonine deaminase SlTD, and one or two copies of mutated glutamate dehydrogenase EcGDH’. Yeasts expressing SlTD were co-transformed with either one or two copies of the mutated glutamate dehydrogenase derived from E. coli. Concentrations of (S)-2-aminobutyric acid (orange) and 2-ketobutyric acid (blue) were analyzed in the yeast pellets upon 24 h of growth in batch culture. Diamonds indicate OD600 after 24 h of growth (all data: mean ± SD, n = 3)

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