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.
A speculative model for Gro-mediated repression. (A) Multiple transcription factors can individually or synergistically recruit Gro to the DNA template. Gro in turn recruits a histone deacetylase activity. (B) Polymerization of Gro along the chromatin template facilitated by interactions with deacetylated histones allows the establishment of a large transcriptionally-silent domain.
