TABLE 1.
Estimated relative percentages of unsaturated archeol phospholipids within lipid classes from M. burtonii grown at 4 and 23°Ca
| No. of double bonds | ArPG
|
ArPI
|
ArOHPG
|
ArOHPI
|
||||
|---|---|---|---|---|---|---|---|---|
| 4°C | 23°C | 4°C | 23°C | 4°C | 23°C | 4°C | 23°C | |
| 0 | 73 | 84 | 59 | 76 | 74 | 89 | 58 | 74 |
| 1 | 5.4 | 4.3 | 6.0 | 4.1 | 6.1 | 2.2 | 4.2 | 4.3 |
| 2 | 2.6 | 3.0 | 0.8 | 0 | 3.5 | 1.8 | 1.6 | 2.3 |
| 3 | 1.6 | 0.7 | 0 | 0 | 13 | 5.0 | 9.0 | 5.2 |
| 4 | 9.4 | 4.0 | 7.6 | 7.1 | 3.8 | 1.8 | 28 | 14 |
| 5 | 7.8 | 4.5 | 27 | 13 | 0 | 0 | 0 | 0 |
a
Relative percentages were estimated from the peak areas of the single-ion current for each lipid (e.g., see Fig. 3), ignoring any response factor differences.