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.
According to the PHD model, hydrophobic helices (grey boxes) are labelled with roman numerals and hydrophilic regions (white boxes) are labelled with lower-case letters. Potential sites for trypsin and proteinase V8 digestion (according to the PeptideSort program, http://www.es.embnet.org/cgi-bin/w2h/) are indicated by arrows and triangles respectively.
