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Table 1 Isobutanol productivity, specific production and specific productivity for the three strains constructed and tested in this work

From: Modulating redox metabolism to improve isobutanol production in Shimwellia blattae

Strain Productivity (gIbOH L−1 h−1) Specific production (gIbOH gX−1) Specific productivity (gIbOH gX−1 h−1)
S. blattae (p424IbPSO, pIZ2) 0.14 ± 0.008 1.86 ± 0.09 0.06 ± 0.004
S. blattae (p424IbPSO, pIZadhA) 0.16 ± 0.007 2.13 ± 0,06 0.07 ± 0.003
S. blattae (p424IbPSO, pIZpntAB) 0.19 ± 0.010 2.32 ± 0,12 0.08 ± 0.006
  1. In the table the term “g” refers to gram, “L” refers to liter, “h” refers to hour and “X” refers to biomass. Experimental error is indicated as ± SD (n = 3)