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.
Modular structure of effector domain-containing proteins. Effector domains can be recruited to specific genomic regions via a DNA binding domains that recognize short DNA sequence motifs (TFBS), b recognition of a methylated cytosine (shown as a black ball), and c recognition of a modified amino acid of a histone (e.g. an acetylated histone, shown as Ac)
