An official website of the United States government
Here's how you know
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.
This article is distributed under the terms of the Creative Commons Attribution License (CC-BY), which permits unrestricted use and redistribution provided that the original author and source are credited.
Peptide structures labeled by N and C termini after 20 ns of molecular dynamics simulation in a TIP3P water box at 1 atm. Note the loss in secondary structure (α-helix) when comparing the D-Arg to L-Arg.