Conformational mapping of the N-terminal peptide of HIV-1 gp41 in lipid detergent and aqueous environments using 13C-enhanced Fourier transform infrared spectroscopy
Protein Sci Gordon et al.
13: 1012
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Fig. S-1. Difference in FTIR spectra of FP peptides in SDS, obtained by
subtracting the spectrum of the native 12C-carbonyl FP from those of 13C-enhanced FP peptides.
Fig. S-2. FTIR spectra of the 13C-labeled FPG5-A15 peptide in the HFIP or PBS environments at 25ºC, each diluted with the unlabeled, native FP peptide.
Fig. S-3. Transmission electron microscopy (TEM) of the FP in phosphate-buffered saline (PBS).
Fig. S-4 Transmission electron microscopy (TEM) of FP in PBS.
