Table 5.
The composition of molecular species of betaine lipid DGTS and glycolipids from Ulva lactuca inhabiting the Sea of Japan and the Adriatic Sea (% of the sum of molecular species).
| Molecular Species | DGTS | MGDG | DGDG | SQDG | ||||
|---|---|---|---|---|---|---|---|---|
| The Sea of Japan | The Adriatic Sea | The Sea of Japan | The Adriatic Sea | The Sea of Japan | The Adriatic Sea | The Sea of Japan | The Adriatic Sea | |
| 16:0/16:0 | 0.5 ± 0.1 | 0.3 ± 0.1 | n.d. | tr. | 0.3 ± 0.1 | 1.4 ± 0.1 | 14.2 ± 0.2 | 4.3 ± 0.2 |
| 14:0/18:1 | n.d. | n.d. | tr. | 0.5 ± 0.1 | 0.9 ± 0.1 | 8.3 ± 0.2 | 2.3 ± 0.1 | 4.7 ± 0.1 |
| 16:0/16:1 | 3.1 ± 0.1 | 9.8 ± 0.2 | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. |
| 16:0/18:1 | 1.5 ± 0.1 | 2.9 ± 0.1 | n.d. | 0.2 ± 0.1 | 5.8 ± 0.2 | 6.7 ± 0.2 | 23.5 ± 0.3 | 38.1 ± 0.2 |
| 16:0/18:2 | 6.6 ± 0.2 | 4.8 ± 0.1 | 2.3 ± 0.1 | 1.2 ± 0.1 | 19.7 ± 0.2 | 16.2 ± 0.2 | 6.7 ± 0.2 | 2.9 ± 0.1 |
| 16:0/18:3 | 15.9 ± 0.1 | 15.4 ± 0.2 | 2.3 ± 0.1 | 3.6 ± 0.2 | 16.7 ± 0.2 | 21.1 ± 0.3 | 46.7 ± 0.2 | 22.9 ± 0.2 |
| 16:0/18:4 | 13.0 ± 0.1 | 18.1 ± 0.2 | 0.5 ± 0.1 | 1.0 ± 0.1 | 1.0 ± 0.1 | 2.9 ± 0.1 | 3.7 ± 0.1 | 21.5 ± 0.2 |
| 16:0/22:5 | 4.5 ± 0.2 | 5.9 ± 0.2 | n.d. | n.d. | n.d. | n.d. | tr. | tr. |
| 16:1/18:1 | 1.2 ± 0.1 | 1.8 ± 0.1 | tr. | 0.2 ± 0.1 | 0.4 ± 0.1 | 4.6 ± 0.2 | tr. | 0.3 ± 0.1 |
| 16:1/18:3 | 1.9 ± 0.1 | 0.6 ± 0.1 | 2.6 ± 0.2 | 3.5 ± 0.2 | 1.9 ± 0.1 | 6.2 ± 0.1 | n.d. | tr. |
| 16:1/16:4 | tr. | 0.2 ± 0.1 | 0.7 ± 0.1 | 3.7 ± 0.2 | tr. | tr. | n.d. | n.d. |
| 16:1/18:4 | 1.6 ± 0.1 | 3.1 ± 0.1 | n.d. | 0.8 ± 0.1 | n.d. | tr. | n.d. | tr. |
| 18:1/16:3 | n.d | 0.4 ± 0.1 | 1.9 ± 0.1 | 1.5 ± 0.1 | 2.8 ± 0.2 | 2.9 ± 0.1 | tr. | tr. |
| 18:1/18:3 | 6.9 ± 0.1 | 2.7 ± 0.1 | 0.6 ± 0.1 | 1.1 ± 0.1 | 2.3 ± 0.1 | 3.7 ± 0.2 | 0.2 ± 0.1 | n.d. |
| 18:1/16:4 | 0.9 ± 0.1 | 0.4 ± 0.1 | 7.4 ± 0.2 | 11.5 ± 0.2 | 0.6 ± 0.1 | 1.5 ± 0.1 | n.d. | tr. |
| 18:1/18:4 | 8.6 ± 0.2 | 6.2 ± 0.2 | 0.2 ± 0.1 | 0.9 ± 0.1 | 0.2 ± 0.1 | 1.2 ± 0.1 | tr. | tr. |
| 16:2/18:3 | tr. | n.d. | 4.6 ± 0.2 | 3.0 ± 0.1 | 10.4 ± 0.2 | 3.5 ± 0.2 | tr. | n.d. |
| 16:3/18:3 | 0.5 ± 0.1 | n.d. | 6.5 ± 0.2 | 4.0 ± 0.2 | 12.4 ± 0.2 | 2.1 ± 0.1 | tr. | tr. |
| 16:4/18:4 | 0.4 ± 0.1 | 0.2 ± 0.1 | 22.1 ± 0.2 | 27.8 ± 0.2 | 3.2 ± 0.1 | 1.1 ± 0.1 | n.d. | n.d. |
| 18:2/16:4 | 0.2 ± 0.1 | n.d. | 5.9 ± 0.2 | 3.6 ± 0.2 | 0.3 ± 0.1 | tr. | n.d. | n.d. |
| 18:3/18:3 | 1.6 ± 0.1 | 0.2 ± 0.1 | 1.6 ± 0.1 | 1.3 ± 0.1 | 3.7 ± 0.2 | 3.5 ± 0.2 | tr. | n.d. |
| 18:3/16:4 | 0.5 ± 0.1 | tr. | 30.1 ± 0.2 | 16.7 ± 0.2 | 5.4 ± 0.1 | 0.5 ± 0.1 | n.d. | n.d. |
| 18:3/18:4 | 4.3 ± 0.1 | 0.8 ± 0.1 | 1.2 ± 0.1 | 2.6 ± 0.1 | 0.6 ± 0.1 | 1.2 ± 0.1 | n.d. | n.d. |
| 20:5/22:5 | 3.8 ± 0.1 | 4.8 ± 0.1 | n.d. | n.d. | n.d. | n.d. | n.d. | n.d. |
| SFA/SFA | 0.5 ± 0.1 | 0.3 ± 0.1 | tr. | tr. | 0.9 ± 0.1 | 1.4 ± 0.1 | 14.2 ± 0.2 | 4.9 ± 0.2 |
| SFA/MUFA | 4.6 ± 0.1 | 12.7 ± 0.2 | tr. | 0.8 ± 0.1 | 6.8 ± 0.1 | 16.2 ± 0.2 | 26.2 ± 0.2 | 45.5 ± 0.2 |
| SFA/PUFA | 50.9 ± 0.2 | 54.3 ± 0.2 | 7.6 ± 0.2 | 7.6 ± 0.2 | 39.6 ± 0.2 | 44.1 ± 0.2 | 58.9 ± 0.2 | 49.0 ± 0.2 |
| MUFA/MUFA | 2.3 ± 0.1 | 2.7 ± 0.1 | tr. | 0.2 ± 0.1 | 0.6 ± 0.1 | 5.0 ± 0.1 | tr. | 0.3 ± 0.1 |
| MUFA/PUFA | 24.7 ± 0.2 | 17.9 ± 0.1 | 15.8 ± 0.3 | 24.9 ± 0.2 | 10.3 ± 0.2 | 18.5 ± 0.1 | 0.3 ± 0.1 | 0.3 ± 0.1 |
| PUFA/PUFA | 17.0 ± 0.1 | 12.1 ± 0.1 | 76.6 ± 0.2 | 66.5 ± 0.2 | 41.8 ± 0.2 | 14.8 ± 0.1 | 0.4 ± 0.1 | tr. |
Molecular species with content lower 2% are excluded, but considered in calculations of total values. SFA, MUFA, PUFA—saturated, monounsaturated, polyunsaturated fatty acid, respectively. n.d.—not detected, tr.—traces (content less than 0.1%). Mean values ± standard error of triplicate determination.