TABLE 3.

Trp fluorescence changes in HET-C2 induced by interaction with membranes containing/lacking glycolipid and by ethanol injection of glycolipid or phospholipid

Each glycolipid derivative contained octanoyl acyl chains. ν, wavenumber.

Glycolipid	Small unilamellar vesicles			Ethanol injection
	Quenching	Blue shift	Δν × 104	Quenching	Blue shift	Δν × 104
	%	nm	cm−1	%	nm	cm−1
GalCer	29	6	0.49	30	5	0.41
GlcCer	26	7	0.57	25	4	0.33
LacCer	25	6	0.49	25	6	0.49
POPC	17	1	0.08	23	0	0