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.
Distribution of the bond angle τ. A: Distribution of τ for all 86,299 residues in the Dunbrack data base (excluding Gly and Pro). Number of residues plotted against the indicated τ ranges. B: Distribution of τ for each type of residue in the Dunbrack data base (excluding Gly and Pro). The residue types are identified using the single letter code. [Color figure can be viewed in the online issue, which is available at wileyonlinelibrary.com.]
