Before revision:  This was independent of whether the \l_{do domain lipids had PC or PE headgroups , but saturated lipids with PE headgroups were less depleted from the boundary than those with PC headgroups . Enrichment of unsaturated phospholipids among boundary lipids was positively correlated with their propensity for demixing from cholesterol-rich phases.
After revision:  This was independent of whether the \l_{do domain lipids had PC or PE headgroups , but saturated lipids with PE headgroups were less depleted from the boundary than those with PC headgroups . Enrichment of PUFAs among boundary lipids was positively correlated with their propensity for demixing from cholesterol-rich phases.