TABLE 3.
Phospholipid composition of deletion strains
| ORF deleted | % of total phospholipidsa
|
|||||||
|---|---|---|---|---|---|---|---|---|
| PtdCho | PtdDMEtn | PtdEtn | PtdIns | PtdSer | PA | CL | Lyso-PL | |
| None (FY1679) | 45.7 | 2.5 | 21.7 | 17.1 | 6.6 | 2.4 | 2.9 | 1.1 |
| YBR177c | 48.7 | 0.6 | 15.9 | 20.5 | 6.3 | 5.7 | 1.3 | 1.0 |
| YIL124w | 44.4 | 2.0 | 21.0 | 19.1 | 7.0 | 2.2 | 4.0 | <0.1 |
| YKL094w | 47.6 | 2.5 | 21.7 | 16.4 | 7.8 | 2.0 | 1.8 | 0.2 |
| YKL140w | 40.2 | 2.4 | 20.3 | 21.3 | 9.0 | 2.1 | 3.4 | 1.3 |
| YKR046c | 45.1 | 2.5 | 21.0 | 17.0 | 6.9 | 2.6 | 2.7 | 2.2 |
| YMR152w | 46.3 | 2.4 | 21.8 | 16.5 | 7.1 | 2.3 | 3.1 | 0.6 |
| YMR313c | 45.6 | 2.4 | 22.0 | 16.9 | 7.6 | 2.3 | 2.8 | 0.5 |
| YOR059c | 45.1 | 3.4 | 23.3 | 16.3 | 7.9 | 2.0 | 2.0 | 0.1 |
a
Mean values, with a standard deviation of ±10%, are from three independent experiments. PtdCho, phosphatidylcholine; PtdDMEtn, phosphatidyldimethylethanolamine; PtdEtn, phosphatidylethanolamine; PtdIns, phosphatidylinositol; PtdSer, phosphatidylserine; PA, phosphatidic acid; CL, cardiolipin; Lyso-PL, lysophospholipids.