TABLE 4.
Average fold ratios of significant phospholipid changes in DAP-A1 and DAP-A2 strains
| Lipid | Avg fold ratio for lipids detected in DAP strainsa |
|
|---|---|---|
| DAP-A1 | DAP-A2 | |
| Phosphatidylglycerol | −1.41 | −1.17 |
| Cardiolipin | −11.28 | −6.97 |
| MHDAG (monohexosyldiacylglycerol) | −1.89 | |
| DHDAG (dihexosyldiacylglycerol) | 1.89 | |
| GPDD (glycerolphosphate diglucosyl diacylglycerol) | 2.07 | |
a
The average fold ratios of differences between normalized ion intensities of the DAP mutants were compared to wild-type E. faecium 410 in three independent trials. The ion intensities were normalized by wet pellet weight. A one-tailed Student t test was applied to calculate the P value.