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Figure 3 | Microbial Cell Factories

Figure 3

From: Controlling heterologous gene expression in yeast cell factories on different carbon substrates and across the diauxic shift: a comparison of yeast promoter activities

Figure 3

Copper induction of the CUP1 promoter: a population growth of the reference strain ILHA GH4; b CUP1 promoter-regulated GFP activity. 1 M copper sulphate was added to final concentrations of 0, 100, 200 or 300 μM at 5 h (vertical dash line). The auto-fluorescence was determined from the reference strain in parallel. The medium was buffered with 100 mM MES. Mean values ± standard deviations from duplicate cultivations are shown.

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Microbial Cell Factories

ISSN: 1475-2859

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