Membrane LIPID | Â | Outer leaflet count | Inner leaflet count |
---|---|---|---|
Phosphatidylcholine (PC) | Â | Â | Â |
 | DOPC | 221 | 118 |
 | DPPC | 531 | 284 |
 | OIPC | 59 | 32 |
 | OUPC | 42 | 22 |
 | PAPC | 463 | 247 |
 | PFPC | 59 | 32 |
 | POPC | 868 | 463 |
 | PUPC | 169 | 90 |
Phosphatidylethanolamine (PE) | Â | Â | Â |
 | OAPE | 68 | 127 |
 | OIPE | 14 | 27 |
 | OUPE | 72 | 133 |
 | PAPE | 312 | 574 |
 | POPE | 127 | 234 |
 | PUPE | 500 | 922 |
Sphingomyelin (SM) | Â | Â | Â |
 | BNSM | 108 | 27 |
 | DPSM | 581 | 143 |
 | PBSM | 132 | 32 |
 | POSM | 71 | 17 |
Phosphatidylserine (PS) | Â | Â | Â |
 | DPPS |  | 46 |
 | OUPS |  | 65 |
 | PAPS |  | 261 |
 | PUPS |  | 326 |
Phosphatidylisonitols (CER) | Â | Â | Â |
 | PAPI |  | 121 |
 | PIPI |  | 48 |
 | POPI |  | 121 |
 | PUPI |  | 194 |
Diacylgylcerol (DAG) | Â | Â | 0.5 |
 | PADG | 25 | 25 |
 | PODG | 13 | 13 |
Cholesterol (CHOL) | Â | Â | Â |
 | CHOL | 4431 | 4222 |