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. 2005 Sep 23;89(5):3183–3194. doi: 10.1529/biophysj.105.063032

TABLE 1.

Binding parameters for the association of fusion peptides with vesicle membranes

Peptides Parameters DOPC SUV DOPC LUV DOPC/DOPE/SM/CH SUV DOPC/DOPE/SM/CH LUV
HA Kd (μM) 0.96 ± 0.6* 2.86 ± 1.2* 2.94 ± 0.9 4.0 ± 2.6
Stoichiometry 13 ± 2* 6 ± 1* 22 ± 2 16 ± 3
gp41 Kd (μM) 3.4 ± 1.3* 0.65 ± 0.4 3.3 ± 1.2 0.55 ± 0.3
Stoichiometry 10 ± 1* 10 ± 1 7 ± 0.3 9 ± 0.5
*

Values were taken from our previous publications (23,24). Details of experimental conditions, data analysis, and fittings are described in earlier publications (23,24,49).