Term Name:	alpha-D-GlcNAc-(1->4)-D-GlcA
Synonyms:	(GlcA)1 (GlcNAc)1, 2-acetamido-2-deoxy-alpha-D-glucopyranosyl-(1->4)-D-glucopyranuronic acid, 4-O-(2-acetamido-2-deoxy-alpha-D-glucopyranosyl)-D-glucopyranuronic acid, alpha-D-GlcpNAc-(1->4)-D-GlcpA, N-acetyl-alpha-D-glucosaminyl-(1->4)-D-glucuronic acid, WURCS=2.0/2,2,1/[a2122A-1x_1-5][a2122h-1a_1-5_2*NCC/3=O]/1-2/a4-b1
Definition:	A carbohydrate acid derivative that consists of D-glucuronic acid having an N-acetyl-alpha-D-glucosaminyl residue attached at position 4. An intermediate glycan in the degradation of heparan sulfate.
Ontology:	ChEBI [CHEBI:65141]  ( EBI )