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Table 8 Fatty acid profile of Y. lipolytica at various C/N ratios and temperatures

From: Tailoring and optimizing fatty acid production by oleaginous yeasts through the systematic exploration of their physiological fitness

C/N (g/g)

Temperature (°C)

Fatty Acid Profile (%)

C10:0

C14:0

C14:1

C16:0

C16:1

C18:0

C18:1

C18:2

C18:3

C20:0

C20:1

C24:0

Saturated

FAs

MUFAs

PUFAs

Long chain FAs

Very long chain FAs

30

15

1.27 ± 0.15

–

0.68 ± 0.01

8.56 ± 0.34

13.41 ± 0.37

6.27 ± 0.70

46.54 ± 1.17

21.41 ± 0.01

 

–

1.84 ± 0.32

–

16.11 ± 1.20

62.48 ± 1.22

21.41 ± 0.01

98.72 ± 0.16

-

30

2.53 ± 0.31

–

–

10.59 ± 0.35

11.47 ± 0.68

5.57 ± 0.38

43.97 ± 0.88

24.67 ± 0.44

 

1.18 ± 0.10

–

–

19.88 ± 0.27

55.44 ± 0.21

24.67 ± 0.44

97.47 ± 0.31

-

35

–

1.02 ± 0.31

–

18.77 ± 0.27

6.47 ± 0.18

14.94 ± 1.37

33.83 ± 0.13

19.14 ± 0.71

 

3.60 ± 0.27

–

2.22 ± 0.04

40.56 ± 1.02

40.30 ± 0.31

19.14 ± 0.71

97.77 ± 0.04

2.22 ± 0.04

120

15

–

–

0.30 ± 0.00

10.26 ± 0.10

19.98 ± 0.66

5.38 ± 0.25

50.21 ± 0.43

11.38 ± 0.20

 

–

1.81 ± 0.03

0.68 ± 0.01

16.32 ± 0.40

72.29 ± 0.52

11.38 ± 0.20

99.32 ± 0.10

0.68 ± 0.01

30

–

–

–

23.31 ± 0.58

11.40 ± 1.37

7.81 ± 0.66

35.73 ± 1.06

21.74 ± 1.39

 

–

–

–

31.12 ± 0.08

47.14 ± 1.30

21.75 ± 1.38

100 ± 0.00

-

35

–

0.29 ± 0.01

–

20.97 ± 0.05

6.79 ± 0.24

22.14 ± 1.06

32.75 ± 1.23

12.72 ± 0.58

 

2.23 ± 0.14

–

2.11 ± 0.13

47.73 ± 0.87

39.54 ± 1.42

12.72 ± 0.58

97.88 ± 0.13

2.11 ± 0.13

Palm oil (range) [38]

-

0.3 – 1.1

–

32.6 – 46.0

0.0 –0.5

1.7–7.6

35.1 – 53.4

7.0 –15.0

0.2 –0.6

0.1–0.5

0.1 – 0.2

–

36.7 – 51.5

35.3 – 53.8

7.3 – 15.5

100

–

  1. Fatty acid profile of palm oil added for direct comparison
  2. MUFAs: Monounsaturated fatty acids, PUFAs: Polyunsaturated fatty acids
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Microbial Cell Factories

ISSN: 1475-2859

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