Table 5.

Bending constants K_C from simulation (in three different units) and four different experimental method (all in J); standard errors for the simulations are given in parentheses.

Lipid	Simulation	kBT	kcal/mol	Experiment (10−20 J)
	10−20 J			PAa	X-ray	NSEb	Flicker
DPPC	15.8 (0.4)	35.4	22.7		6.7d		15.0i
DMPC	12.2 (0.5)	29.3	17.6	5.6c	6.6e	8.2h	13.0i
DOPC	11.8 (0.4)	28.8	17.0	8.5c	8.3f		10.9j
DNPC	22.0 (0.7)	52.6	31.7
DOPE	11.8 (0.3)	28.7	17.0
POPC	13.2 (0.4)	31.7	19.1		8.5g	8.6h
PDPC	9.6 (0.1)	23.1	13.9
POPE	13.3 (0.6)	31.2	19.2
PDPE	9.9 (0.6)	23.6	14.2
SDPE	10.6 (0.4)	25.4	15.3
PSM	27.8 (0.8)	62.7	40.0
POPG	11.3 (0.6)	26.9	16.2

^apipette aspiration (PA)

^bneutron spin echo (NSE)

^c(Rawicz et al., 2000)

^d(Guler et al., 2009)

^e(Kučerka et al., 2005)

^f(Jablin et al., 2014)

^g(Kucerka et al., 2005)

^h(Mell et al., 2013)

ⁱ(Fernandezpuente et al., 1994)

^j(Gracia et al., 2010).