Table 3.
Concentration of Each of the Lipid Components within and outside the Cholesterol Domains of Figure 5a
30/47/23 POPC/SM/CH | CH
|
18:0 (SM)
|
POPC
|
|||
---|---|---|---|---|---|---|
[M − OH]+ (m/z 369)
|
[C17H30ON]+ (m/z 264)
|
[C8H19NPO4]+ (m/z 224)
|
||||
a | B | a | b | a | b | |
Concentration (%) | ||||||
entire sample | 19 ± 2 | 43 ± 2 | 38 ± 2 | |||
within CH domains | 20 ± 2 | 21 ± 2 | 61 ± 2 | 65 ± 6 | 19 ± 1 | 14 ± 1 |
outside CH domains | 0 | 0 | 20 ± 1 | 31 ± 3 | 80 ± 4 | 69 ± 7 |
The concentration was determined in (a) using the RSF values for the two-component systems and in (b) using the RSF values for the three-component system. Note that the error in concentration arises from the RSF value used in the calculation.