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.
a) Crosslink formation following incubation of Ac-YHD-amide or Ac-YHN with PE at pH 6.7 and 7.4 at 60 °C. b) Bar graphs indicating the rate of Ac-YHD formation at pH 6.7 and 7.4 from Ac-YHD-amide. When the amount of crosslinked adduct is included, the sum of the Ac-YSD and PE adduct approximately equals that of the Ac-YSD in the absence of PE. Experiments were conducted in triplicate at 60°C, pH 6.7 with a five-fold molar excess of PE.
