Table 3.
Lipid composition of thylakoid and cell membranes.
| Strain | Thylakoid Membrane Lipids | Cell Membrane Lipid | Fatty Acid Side Chains of Membrane Lipids | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MGDG | DGDG | SQDG | PG | 30:0 | 30:1 | 30:2 | 32:0 | 32:1 | 32: | 34: | 34: | 34: | 36: | 36:2 | SFA | MUFA | DUFA | |
| 7942 | 62.6 ± 5.09 | 21.0 ± 2.43 | 2.53 ± 0.723 | 13.6 ± 2.08 | 0.20 ± 0.04 | 1.95 ± 0.40 | 0.42 ± 0.13 | 2.10 ± 0.79 | 35.3 ± 4.97 | 15. 6 ± 1.12 | 0.00 ± 0.00 | 14. 6 ± 1.06 | 18. 5 ± 2.41 | 0.70 ± 0.20 | 5.30 ± 1.64 | 2.30 ± 0.79 | 52.5 ± 5.10 | 39.9 ± 3.12 |
| SE01 | 70.2 ± 9.02 | 17.5 ± 2.02 | 0.642 ± 0.216 | 9.86 ± 2.21 | 0.89 ± 0.61 | 4.43 ± 2.38 | 0.65 ± 0.50 | 4.92 ± 1.24 | 30.1 ± 6.41 | 15. 4 ± 4.13 | 0.08 ± 0.04 | 15. 9 ± 3.94 | 16. 3 ± 2.63 | 1.74 ± 0.72 | 4.78 ± 1.14 | 5.90 ± 1.38 | 52.2 ± 7.92 | 37.1 ± 5.05 |
| SE02 | 72.8 ± 16.3 | 13.2 ± 3.00 | 0.649 ± 0.138 | 13.2 ± 3.28 | 1.44 ± 0.12 | 3.56 ± 3.21 | 0.39 ± 0.47 | 14.9 ± 6.79 | 30.9 ± 12.5 | 9.18 ± 5.60 | 0.67 ± 0.66 | 17. 8 ± 5.10 | 9.09 ± 2.00 | 3.74 ± 2.44 | 3.75 ± 1.89 | 17.0 ± 6.82 | 56.0 ± 14.0 | 22.4 ± 6.26 |
Values are listed as a percentage of the total signal for each sample. Data are reported as averages of 3 biological replicates with standard deviation.
Abbreviations: DGDG: digalactosyl diacylglycerol, DUFA: diunsaturated fatty acids, MGDG: monogalactosyl diacylglycerol, MUFA: monounsaturated fatty acids, PG: phosphatidylglycerol, SFA: saturated fatty acids, SQDG: sulfoquinovosyl diacylglycerol.