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Table 1 Quantitative determination of PHB in the Synechocystis sp. PCC 6803 acetate transporter expression strain (AT) and the control strain (CS) measured on day 0 and 8, grown in the presence of supplemented 15 mM acetate under continuous light of 20 μmol photons m−2 s−1 (starting OD750 = 0.05)

From: The effect of enhanced acetate influx on Synechocystis sp. PCC 6803 metabolism

Strain

Time

PHB (μg L−1 OD −1750 )

AT

Day 0

161.7 ± 37.5

Day 8

3207.0 ± 300.1

CS

Day 0

181.2 ± 27.9

Day 8

3236.3 ± 201.5

  1. The PHB content was calculated as μg L−1 OD −1750 , and mean and standard deviation represent four biological replicates