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.
An overview of Tri1, Tri2A, and Tri2B, including a comparison of Tri2A and Tri2B, and an illustration of how the heterotrimeric triplex is composed from its constituent proteins. The rainbow color scheme that appears temporarily for each protein progresses from the N terminus (blue) to the C terminus (red).
