Table 2.

Preparation of liposome aggregates for saturation tests (all volumes in μL)

	HEPES buffer (25 mM, pH 8)	Liposomes (1.4 mM total lipid)	MgSO4 at 2 M	GAG (concentration in parentheses)
Liposomes only + Mg2+	300	50	6	---
100 nM GAG	264	50	6	35.6 (1 μM)
500 nM GAG	122	50	6	178 (1 μM)
1 μM GAG	296	50	6	3.6 (100 μM)
10 μM GAG	264	50	6	35.6 (100 μM)
50 μM GAG	122	50	6	178 (100 μM)
100 μM GAG	264	50	6	35.6 (1 mM)
250 μM GAG	211	50	6	89 (1 mM)
500 μM GAG	122	50	6	178 (1 mM)