Term Name:	O(3)-(beta-D-GlcA-(1->3)-poly[beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)]-beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-serine polyanionic residue
Synonyms:	O(3)-(beta-D-GlcA-(1->3)-poly[beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)]-beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-serine residue
Definition:	An alpha-amino-acid residue anion obtained by deprotonation of the carboxy groups of O(3)-(beta-D-GlcA-(1->3)-poly[beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)]-beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-serine residue.
Ontology:	ChEBI [CHEBI:138444]  ( EBI )