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.
Structure of HS chain and approaches for analysis. A, the structural domains (NS-, NA/NS-, and NA-domains) are defined with regard to the distribution of GlcNS and GlcNAc units. B, schematic representation of methods used to elucidate HS domain structure. For further information, see “Results” and “Experimental Procedures.” The symbols used are defined below the scheme. GlcA, GlcUA; IdoA, IdoUA.
