Figure 4.
Protein assembly kit. Above, computer model showing flexible ball-socket and preference keyed phi/psi sockets. Below, protein folding components and assembled protein structure.
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.