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Table 2 Values obtained at the end of fed-batch fermentation using the A1 mutant and wild-type strain

From: Optimization of lipid production by the oleaginous yeast Lipomyces starkeyi by random mutagenesis coupled to cerulenin screening

Sample Cell concentration (cell/mL) Biomass (g/L) Lipid fraction (%) Biomass productivity (g/L.h) Lipid productivity (g/L.h)
WT1 9.64E+08 75.35±1.8 45.40±1.3 0.53±0.01 0.24±0.23
WT2 1.33E+09 76.67±3.3 42.30±3.1 0.54±0.02 0.28±0.02
A11 1.16E+09 91.13±0.8 51.60±0.9 0.63±0.01* 0.33±0.01*
A12 8.89E+08 86.28±1.1 58.90±1.4 0.60±0.01* 0.35±0.01*
  1. (1) and (2) refers to the duplicate independent assays. The asterisks (*) refers to productivity values statistically significant (Tukey test, p <0.05).