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.
Peptide surrogacy using MS2 fragments. Isotopic profile of deuterated ΔCT-MCAK peptide LVNCADDVIKML and three fragments, representing the unbound state. Deuteration is evident by comparing the actual profiles to the calculated non-deuterated distributions, shown in gray.
