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.
Binding site for T3 in subdomain IA of rHSA. The mutation L66P increases the affinity for the hormone. In addition to Leu66, bulky residues within a distance of 3–5 Å from the residue in the mature protein are depicted. The color code for the subdomains is the same as that used in Figure 3.
