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) The calculated free energy profiles for the 14R-DB[a,l]P-dA duplex 11-mer (red), the 10R-B[a]P-dA duplex 11-mer (green) and their corresponding unmodified duplex 11-mer (black). (B) The calculated free energy profiles for the 14R-DB[a,l]P-dG duplex 11-mer (red) and its corresponding unmodified duplex 11-mer (black). Maximal barrier values are given.
