Table 2.

Bending and tilt moduli for pure and mixed bilayers (means and 95% confidence intervals over the three bilayer sizes).

	$k_c$ (kcal/mol)	$k_t$ (kcal/mol/Å${}^2$)
POPC	21.6 [17.6, 25.6]	0.104 [0.085, 0.124]
POPC/CHOL	45.7 [41.2, 50.2]	0.111 [0.100, 0.122]
DOPC	20.9 [17.1, 24.7]	0.114 [0.094, 0.134]
DOPC/CHOL	23.8 [21.5, 26.1]	0.134 [0.121, 0.147]