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.
Close-up view of (A) hydrophilic and (B) hydrophobic interactions in wt apo-HasAp (PDB entry 3MOK) emanating from the Tyr75 loop into helix α2 and nearby β-strands. β-Strands are colored magenta and α-helices cyan. The Tyr75 loop is colored orange, with corresponding residues shown as sticks.
