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Table 3 Fatty acid profiles of Leucosporidium creatinivorum DBVPG 4794 (at 20 °C), Naganishia adeliensis DBVPG 5195 and Solicoccozyma terricola DBVPG 5870 (both at 25 °C) on different C sources

From: Study of Holtermanniella wattica, Leucosporidium creatinivorum, Naganishia adeliensis, Solicoccozyma aeria, and Solicoccozyma terricola for their lipogenic aptitude from different carbon sources

Strain

Carbon source

C 16:0 (%)

Δ9,C16:1 (%)

C 17:0 (%)

C 18:0 (%)

Δ9,C18:1 (%)

Δ9,12, C18:2 (%)

Δ9,12,15 C18:3 (%)

C 20:0 (%)

C 22:0 (%)

C 24:0 (%)

Saturated fatty acids (%)

Unsaturated fatty acids (%)

UI

L. creatinivorum DBVPG 4794

Glycerol

33.85 ± 5.71

0.38 ± 0.17

0.02 ± 0.03

9.42 ± 2.61

44.61 ± 0.12

11.23 ± 3.05

0.34 ± 0.06

0.14 ± 0.20

0

0

43.43

56.57

0.68

Xylose

18.83 ± 0.75

0.11 ± 0.10

0.03 ± 0.05

13.35 ± 0.83

56.89 ± 1.05

8.27 ± 0.75

1.26 ± 0.19

0.63 ± 0.10

0.48 ± 0.05

0.16 ± 0.15

33.48

66.52

0.77

Maltose

22.48 ± 1.08

0.30 ± 0.05

0.09 ± 0.01

5.31 ± 0.55

58.79 ± 1.23

9.15 ± 0.59

3.27 ± 1.13

0.32 ± 0.10

0.24 ± 0.05

0.05 ± 0.03

28.49

71.51

0.87

Sucrose

21.79 ± 2.77

0.56 ± 0.32

0.09 ± 0.04

6.29 ± 1.85

61.16 ± 2.32

7.91 ± 2.00

1.61 ± 0.33

0.40 ± 0.08

0.18 ± 0.16

0.02 ± 0.03

28.77

71.23

0.82

N. adeliensis DBVPG 5195

Xylose

20.99 ± 1.23

0.05 ± 0.05

0.03 ± 0.04

6.33 ± 0.09

56.99 ± 1.86

15.13 ± 2.41

0.22 ± 0.09

0.23 ± 0.10

0

0.04 ± 0.07

27.61

72.39

0.88

Cellobiose

22.86 ± 1.99

0.03 ± 0.05

0

8.00 ± 0.56

52.79 ± 3.12

14.94 ± 2.39

0.73 ± 0.41

0.49 ± 0.28

0.16 ± 0.10

0

31.51

68.49

0.85

Maltose

23.91 ± 0.68

0.11 ± 0.02

0.07 ± 0.02

6.18 ± 0.86

55.45 ± 3.67

13.46 ± 2.75

0.22 ± 0.07

0.42 ± 0.12

0.07 ± 0.07

0.09 ± 0.09

30.75

69.25

0.83

Sucrose

25.02 ± 0.81

0.15 ± 0.02

0.09 ± 0.01

5.97 ± 0.65

58.17 ± 2.35

10.16 ± 2.53

0.25 ± 0.01

0.16 ± 0.03

0.02 ± 0.03

0.01 ± 0.01

31.26

68.74

0.79

S. terricola DBVPG 5870

Xylose

30.60 ± 2.40

0.82 ± 0.30

0.27 ± 0.07

13.26 ± 1.74

47.25 ± 1.61

7.24 ± 3.27

0

0.37 ± 0.11

0.07 ± 0.08

0.12 ± 0.20

44.69

55.31

0.63

Galactose

30.37 ± 1.53

0.56 ± 0.44

0.14 ± 0.05

10.95 ± 1.32

53.06 ± 1.65

4.23 ± 1.07

0

0.31 ± 0.14

0.13 ± 0.08

0.25 ± 0.21

42.16

57.84

0.62

Cellobiose

30.37 ± 1.36

0.40 ± 0.06

0.34 ± 0.05

22.83 ± 0.42

30.78 ± 0.51

13.62 ± 1.10

0.21 ± 0.03

0.64 ± 0.09

0.28 ± 0.06

0.53 ± 0.13

54.99

45.01

0.59

Maltose

31.31 ± 1.27

0.87 ± 0.35

0.14 ± 0.04

10.74 ± 1.15

48.26 ± 2.61

7.91 ± 2.00

0

0.35 ± 0.13

0.13 ± 0.15

0.30 ± 0.20

42.96

57.04

0.65

Sucrose

28.66 ± 4.33

1.11 ± 1.58

0.11 ± 0.02

11.44 ± 1.91

53.63 ± 2.69

4.78 ± 2.65

0

0.16 ± 0.14

0.05 ± 0.04

0.07 ± 0.06

40.48

59.52

0.64

  1. C16:0 palmitic acid (hexadecanoic acid), Δ9C16:1 palmitoleic acid [(9Z)-hexadec-9-enoic acid], C17:0 margaric acid (heptadecanoic acid), C18:0 stearic acid (octadecanoic acid), Δ9C18:1 oleic acid [(9E)-octadec-9-enoic acid], Δ9,12C18:2 linoleic acid [(9Z,12Z)-9,12-octadecadienoic acid], Δ9,12,15C18:3 linolenic acid [(9Z,12Z,15Z)-9,12,15-octadecatrienoic acid], C20:0 arachic acid (eicosanoic acid), C22:0 behenic acid (docosanoic acid), C24:0 lignoceric acid (tetracosanoic acid). UI Unsaturation Index, calculated as reported in paragraph 2.8