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.
Schematic model for E-protein targeting and inhibition by ETO. Solid arrows represent facilitation of activation or repression steps. T-shaped lines refer to inhibition. The major repression mechanisms are represented by thick lines underneath the activation steps. See the text for details.
