Table 1.

Summary of structural and dynamical properties of the lipid bilayer as a function of area-per-lipid

Bilayer property	Area-per-lipid, α/nm2
	0.635	0.650	0.675	0.687	0.700	0.725	0.750	S.E.a
Surface tension/mN m−1	−2.62	0.86	5.24	6.85	9.19	13.49	15.87	0.32
Volume per lipid/nm3	1.233	1.234	1.236	1.237	1.238	1.239	1.240	0.001
Bilayer thickness/nm	4.20	4.13	4.00	3.94	3.86	3.76	3.63	<0.01
Average trans fraction of chains (%)	76.8	76.5	76	75.9	75.7	75.4	75.2	0.2
End-to-end tail vector angle/°	36	40	43	48	50	53	57	1
Electrostatic potential/mV	615	614	596	608	605	597	589	10
Electrostatic potential barrier/mV	759	770	727	727	722	704	677	—
Mean square displacement (τ = 200 ps)/Å2	5.41	5.74	6.57	7.00	7.19	8.02	8.85	0.06
Lateral diffusion coefficient/10−12 m2 s−1	8.16	9.35	9.80	11.71	12.16	16.72	23.29	0.72
Rotational relaxation time τ1/ns	0.34	0.30	0.24	0.22	0.21	0.17	0.15	±0.01b
Rotational relaxation time τ2/ns	3.77	3.57	2.75	2.40	2.23	1.92	1.67	±0.03b

^aReported mean standard errors (S.E.) are upper limits of all the simulations.

^b95% confidence intervals obtained from curve-fitting.