TABLE 1.

Analysis of the liquid-expanded phase of monolayers in the presence of magnesium ion

Lipid	n	πc, mN/m	Ac, Å2	A35, Å2	A∞, Å2	f1	q	Cs,35−1, mN/m	ΔV0, mV	μ⊥, mD
POPA	6	n/a	[49.5]	[52.1]	42.4 ± 0.4	1.261 ± 0.003	1.801 ± 0.046	[204]	−23 ± 3	550 ± 6
POPS	6	45.1 ± 0.3	51.3 ± 0.3	54.2 ± .3	40.3 ± 0.2	1.176 ± 0.002	2.259 ± 0.023	140 ± 1	−14 ± 1	527 ± 4
POPC	6	47.8 ± 0.3	56.2 ± 0.1	60.6 ± .2	41.9 ± 0.3	1.157 ± 0.001	3.023 ± 0.068	134 ± 1	114 ± 1	516 ± 3
POPE	4	n/a	[50.6]	53.7 ± .7	41.3 ± 0.7	1.206 ± 0.006	2.138 ± 0.052	148 ± 1	75 ± 4	540 ± 4
SOPA	5	n/a	[50.5]	52.3 ± .2	46.0 ± 0.2	1.294 ± 0.001	1.224 ± 0.007	[262]	−29 ± 1	567 ± 1
SOPS	8	n/a	[48.4]	51.3 ± .3	38.7 ± 0.3	1.178 ± 0.001	2.063 ± 0.018	119 ± 4	−11 ± 1	461 ± 3
SOPC	16	46.4 ± 1.3	53.9 ± 0.7	58.0 ± .7	39.3 ± 2.2	1.155 ± 0.004	3.082 ± 0.125	128 ± 5	112 ± 5	494 ± 13
SOPE	6	n/a	[50.6 ]	53.3 ± .2	42.7 ± 0.1	1.201 ± 0.002	1.785 ± 0.020	[180]	80 ± 4	521 ± 9
SAPA	6	44.1 ± 0.2	52.4 ± 0.2	54.6 ± .2	43.5 ± 0.2	1.219 ± 0.001	1.931 ± 0.018	165 ± 1	19 ± 5	543 ± 6
SAPS	23	45.6 ± 0.4	53.2 ± 2.5	57.1 ± 2.6	38.1 ± 2.7	1.148 ± 0.005	3.013 ± 0.307	123 ± 6	15 ± 17	492 ± 38
SAPC	16	45.3 ± 0.1	59.2 ± 0.5	63.6 ± .6	40.3 ± 0.5	1.135 ± 0.002	3.725 ± 0.073	124 ± 1	121 ± 2	528 ± 7
SAPE	12	46.3 ± 0.3	52.8 ± 0.4	56.4 ± .4	40.5 ± 0.8	1.167 ± 0.003	2.682 ± 0.337	138 ± 4	86 ± 6	505 ± 15
SAPI	6	46.5 ± 0.1	51.3 ± 0.6	55.2 ± .7	37.5 ± 0.4	1.155 ± 0.002	2.821 ± 0.041	131 ± 1	4 ± 1	450 ± 6
SDPA	6	44.2 ± 0.2	54.0 ± 0.1	56.4 ± .1	43.4 ± 0.1	1.192 ± 0.001	2.191 ± 0.012	138 ± 1	21 ± 1	501 ± 2
SDPS	7	45.4 ± 0.2	52.1 ± 0.2	56.0 ± .2	37.6 ± 0.2	1.138 ± 0.002	2.816 ± 0.040	119 ± 1	25 ± 2	387 ± 4
SDPC	13	44.9 ± 0.1	59.5 ± 1.4	64.0 ± 1.4	39.7 ± 1.5	1.125 ± 0.002	3.831 ± 0.100	116 ± 4	153 ± 7	431 ± 21
SDPE	6	44.8 ± 0.1	53.8 ± 0.2	57.4 ± .2	39.6 ± 0.2	1.151 ± 0.001	2.795 ± 0.035	126 ± 1	117 ± 2	431 ± 6