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Table 1 Hybrids with improved fermentation performance identified in this study

From: Large-scale robot-assisted genome shuffling yields industrial Saccharomyces cerevisiae yeasts with increased ethanol tolerance

  Ethanol production Estimated ethanol productivity d= 7 Yield
Code Genotype Generation Relative (% ( v / v )) (g/l) Relative (g/l/h) (g/g)
H1 47 F1 107.3 ± 1.16 20.0 ± 0.22 158.1 ± 1.70 105.7 ± 1.27 0.94 ± 0.01 0.49 ± 0.00
H2 Unknown F1 107.3 ± 0.21 20.0 ± 0.04 158.2 ± 0.32 106.7 ± 0.19 0.95 ± 0.00 0.49 ± 0.00
H3 Unknown F3 106.2 ± 1.16 19.8 ± 0.22 156.6 ± 1.71 103.6 ± 1.32 0.93 ± 0.01 0.49 ± 0.00
H4 Unknown F1 105.4 ± 2.35 19.4 ± 0.44 153.2 ± 0.66 104.8 ± 1.89 0.94 ± 0.02 0.49 ± 0.00
H5 12364578 F3 105.0 ± 0.41 19.6 ± 0.08 154.8 ± 0.60 104.5 ± 0.31 0.93 ± 0.00 0.48 ± 0.00
H6 Unknown F1 104.9 ± 1.01 19.6 ± 0.19 154.6 ± 1.49 104.7 ± 0.51 0.94 ± 0.00 0.49 ± 0.01
H7 Unknown F1 103.9 ± 0.45 19.4 ± 0.08 153.2 ± 0.66 102.3 ± 0.45 0.91 ± 0.00 0.50 ± 0.01
H8 Unknown F3 102.0 ± 0.70 19.0 ± 0.13 150.3 ± 1.03 98.3 ± 0.59 0.88 ± 0.01 0.49 ± 0.00
H9 78 F1 100.0 ± 1.05 19.1 ± 0.20 151.0 ± 1.58 NA NA 0.48 ± 0.01
P7 EtOH Red - 100 ± 0.83 19.0 ± 0.40 149.7 ± 2.94 100 ± 0.84 0.90 ± 0.03 0.49 ± 0.01
  1. Genotype indicates the predicted genotype; for hybrids generated by random mating the genotypes are unknown, whereas for targeted hybrids the parental strains are indicated. Hybrids H1 up to H7 show both increased maximal ethanol accumulation and estimated ethanol productivity relative to Ethanol Red. Data for Ethanol Red is based on 30 biological replicates. See Additional file 4 for the complete dataset.
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