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.
Biosynthesis of heparan sulfate and chondroitin sulfate structures. (A) GTs involved in HS and CS biosynthesis. (△) xylose; (▲) galactose; (♢) GlcA; (□) GlcNAc (■) GalNAc. (B) Modification genes involved in HS biosynthesis and edition. (C) Modification genes involved in CS biosynthesis.
