C beads |
chain beads |
CHAIN |
Protocol to determine the bilayer midsurface from the C bead density profile |
DOPC |
Dioleoylphosphatidylcholine, a phospholipid |
DPPC |
Dipalmitoylphosphatidylcholine, a phospholipid |
ELT |
Equal leaflet tension |
GM1 |
Monosialotetrahexosylganglioside, a glycolipid |
GUV |
Giant unilamellar vesicle |
H beads |
Headgroup beads |
OLT |
Oppositie leaflet tension |
PEG |
Polyethylene glycol |
POPC |
Palmitoyloleoylphosphatidylcholine, a phospholipid |
S beads |
Solute beads |
STED |
Simulated emission and depletion |
SUV |
Small unilamellar vesicle |
VORON |
Protocol to determine the bilayer midsurface from volume per lipid |
W beads |
water beads |
a |
Molecular area per lipid |
a0
|
Optimal molecular area per lipid |
α, β
|
Two coexisting liquid phases α and β as in Figure 34 and Figure 38
|
A‖
|
Base area of cuboid simulation box |
d |
Diameter of beads in coarse-grained molecular dynamics simulations |
ΔΣ |
Stress asymmetry between two leaflets of planar bilayer, ΔΣ = Σul − Σll
|
ΔΣve
|
Stress asymmetry between two leaflets of vesicle bilayer, ΔΣve = Σol − Σil
|
Ddr
|
Diameter of spherical condensate droplet |
kB
|
Boltzmann constant |
KA |
Area compressibility modulus of membrane |
κ |
Bending rigidity of membrane, which provides the basic energy scale |
λ |
Line tension of contact line between membrane and condensate droplet |
L |
Linear dimension of cuboid simulation box |
Lz |
Linear dimension of cuboid simulation box perpendicular to planar bilayer |
m |
Spontaneous (or preferred) curvature of membrane |
M |
Mean curvature of membrane surface |
ν |
Vesicle volume as in Equation (19), not to be confused with volume per lipid, υ |
Nil |
Lipid number in inner leaflet of vesicle bilayer |
Nll |
Lipid number in lower leaflet of planar bilayer |
Nol |
Lipid number in outer leaflet of vesicle bilayer |
Nul |
Lipid number in upper leaflet of planar bilayer |
Pcdf
|
Cumulative distribution function for onset of flip-flops |
Pexp
|
Exponential distribution function for onset of flip-flops in planar bilayers |
PWei
|
Weibull distribution function for onset of flip-flops in vesicle bilayers |
ΦS
|
Mole fraction of solute molecules as in Figure 27
|
q |
Wavenumber of undulation modes as in Figure 11
|
r |
Radial coordinate for spherical nanovesicle |
rmax
|
Upper integration limit for integration over radial coordinate r
|
rmid
|
Radial coordinate for midsurface of spherical nanovesicle |
Rco
|
Radius of circular contact line |
ρC
|
Density profile of hydrophobic chain (C) beads |
Σ |
Bilayer tension |
Σil
|
Inner leaflet tension of nanovesicle |
Σll
|
Lower leaflet tension of planar bilayer |
Σol
|
Outer leaflet tension of nanovesicle |
Σul
|
Upper leaflet tension of planar bilayer |
t |
Time |
T |
Temperature |
υ |
Molecular volume per lipid, not to be confused with the rescaled vesicle volume ν |
υ0
|
Optimal molecular volume per lipid |
V |
Volume of vesicle |
Vll |
Volume of lower leaflet of planar bilayer |
Vul |
Volume of upper leaflet of planar bilayer |
Vil |
Volume of inner leaflet of vesicle bilayer |
Vol |
Volume of outer leaflet of vesicle bilayer |
VlW |
Volume of lower water compartment for planar bilayer |
VuW |
Volume of upper water compartment for planar bilayer |
ViW |
Volume of inner water compartment for vesicle bilayer |
VoW |
Volume of outer water compartment for vesicle bilayer |
z |
Cartesian coordinate perpendicular to planar bilayer |
zmid
|
Midplane position for planar bilayer |
ξ |
Solubility of solute molecules in water as in Figure 27
|