Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
2H NMR spectra for labeled Ala methyl groups N-terminal to the proline in GWALP23-P12, in oriented bilayers of (left to right) DLPC, DMPC and DOPC. Sample orientation is β = 90°. The deuterium isotope abundance is 100% in Ala7 and 50% in Ala9.
