Figure 2.
Chemical structures of HS and CS. Among a variety of sulfation patterns, representative ones are depicted. Gal, Galactose; GalNAc, N-acetylgalactosamine; GlcA, Glucuronic acid; GlcNAc, N-acetylglucosamine; IdoA, Iduronic acid; Xyl, Xylose.
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.