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Table 1 Lipid profile of YSG50 (wild-type strain) and YSG50-C (engineered strain) after 3 days of fermentation

From: Function of ORFC of the polyketide synthase gene cluster on fatty acid accumulation in Schizochytrium limacinum SR21

Lipids profile

YSG50

YSG50-C

Biomass (mg/L)

8166.67 ± 208.17

7200.00 ± 458.26*

TL (mg/L)

1190.67 ± 146.73

1265.33 ± 212.04

C14:0 (mg/L)

9.51 ± 0.69

30.57 ± 1.73*

C16:0 (mg/L)

282.85 ± 20.49

420.85 ± 45.77*

C18:0 (mg/L)

126.57 ± 21.09

106.77 ± 27.10

C18:1 (mg/L)

141.06 ± 28.21

73.56 ± 15.90*

DGLA (mg/L)

–

75.13 ± 14.28*

DPA (mg/L)

–

29.65 ± 3.92*

DHA (mg/L)

–

138.42 ± 16.51*

SFA (mg/L)

418.94 ± 40.34

558.19 ± 74.18*

PUFA (mg/L)

141.06 ± 28.21

316.75 ± 49.41*

PUFA/SFA

0.33 ± 0.03

0.57 ± 0.09*

  1. *indicates p < 0.05. TL total lipids, DGLA dihomo-gamma linolenic acid, DPA docosapentaenoic acid, DHA docosahexaenoic acid, SFA saturated fatty acids, PUFA polyunsaturated fatty acids
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Biotechnology for Biofuels and Bioproducts

ISSN: 2731-3654

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