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Table 2 Fatty acid compositions of P. tricornutum under different CO2 concentration cultivation (w/w, % of DCW)

From: Enzyme activity highlights the importance of the oxidative pentose phosphate pathway in lipid accumulation and growth of Phaeodactylum tricornutum under CO2 concentration

Fatty acids

Low-CO2 (%)

Mid-CO2 (%)

High-CO2 (%)

14:0

3.52

3.82

5.10

16:0

4.65

6.03

8.67

16:1ω7

6.61

8.28

12.25

16:2ω4

1.29

1.62

1.95

16:3ω4

2.01

2.57

3.20

16:4ω1

0.29

0.46

0.43

18:0

3.85

3.49

4.87

18:2ω6

0.99

0.80

0.83

20:5ω3

5.17

6.80

11.58

22:0

0.27

0.16

0.78

22:4ω7

0.44

0.22

0.64

22:5ω3

0.26

0.34

0.79

24:0

1.27

1.21

2.62

Total 14~18C

25.72

27.06

37.30

Total 20~24C

7.41

8.72

16.41

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Biotechnology for Biofuels and Bioproducts

ISSN: 2731-3654

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