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.
Detail of the heteronuclear spectra used to assign the resonances of the main chain and side chain α protons of residue 1. The spectra were collected on a molecule containing 13C labels at the ac1-Cα and ac1-CO positions. (A) HMBC spectrum showing the ac1-Cα-Nsnp1-Hα cross peak for the major isomer. (B) HMQC spectrum showing the ac1-Cα-Nsnp1-Hα cross peaks for the major isomer.
