Table 1. Differences between DPPC and DUPC Lipids.

	DPPC		DUPC
Differences	Bead number	Type/Value	Bead number	Type/Value
Beads	6–7, 10–11	C1	6–7, 10–11	C4
Angles	5–6–7 (9–10–11)	180°	5–6–7 (9–10–11)	100°
	6–7–8 (10–11–12)	180°	6–7–8 (10–11–12)	120°
Angle force constants	5–6–7 (9–10–11)	25 kJ/mol	5–6–7 (9–10–11)	10 kJ/mol
	6–7–8 (10–11–12)	25 kJ/mol	6–7–8 (10–11–12)	45 kJ/mol