. Author manuscript; available in PMC: 2012 Sep 6.

Published in final edited form as: Biochemistry. 2011 Aug 12;50(35):7522–7535. doi: 10.1021/bi2006459

Table 3.

GALA fit results for GW^x,yALP23 peptides in lipid bilayer membranes^a

Peptide (Lipid)
Peptide (Lipid)	S_pept	τ, deg	ρ, deg	RMSD, kHz
(DLPC)
GW^7,17ALP23	0.79	6.7	223	0.1
GW^5,19ALP23^a	0.71	20.8	304	0.7
GW^3,21ALP23^b	0.63	18.0	281	2.0
(DMPC)
GW^7,17ALP23	0.82	4.3	182	0.1
GW^5,19ALP23^a	0.88	9.1	310	1.1
GW^3,21ALP23	0.75	9.0	268	1.1
(DOPC)
GW^7,17ALP23	0.83	4.0	186	0.1
GW^5,19ALP23^a	0.86	6.1	322	0.6
GW^3,21ALP23	0.80	4.3	257	0.8

Data for GW^5,19ALP23 from ref. (17).

The RMSD for GW^3,21ALP23 in DLPC reduces to 1.0 kHz if the A19 data point is omitted or to 1.5 kHz if the A5 data point is omitted. The corresponding (S_pept, τ, ρ) values are (0.60, 19.7, 277) with A19 omitted or (0.68, 15.3, 283) with A5 omitted. Exclusion of both A5 and A19 leads to RMSD = 0.9 kHz, with the corresponding parameters of (0.63, 18.0, 279).