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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).
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