Term Name:	beta-D-Galp-(1->3)-[alpha-L-Fucp-(1->4)]-beta-D-GlcpNAc-(1->3)-beta-D-Galp-(1->4)-[alpha-L-Fucp-(1->3)]-D-GlcpNAc
Synonyms:	6-deoxy-alpha-L-galactopyranosyl-(1->3)-[6-deoxy-alpha-L-galactopyranosyl-(1->4)-[beta-D-galactopyranosyl-(1->3)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)]-2-acetamido-2-deoxy-D-glucopyranose, beta-D-Gal-(1->3)-[alpha-L-Fuc-(1->4)]-beta-D-GlcNAc-(1->3)-beta-D-Gal-(1->4)-[alpha-L-Fuc-(1->3)]-D-GlcNAc, beta-D-galactosyl-(1->3)-[alpha-L-fucosyl-(1->4)]-N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-[alpha-L-fucosyl-(1->3)]-N-acetyl-D-glucosamine, Galbeta1-3(Fucalpha1-4)GlcNAcbeta1-3Galbeta1-4(Fucalpha1-3)GlcNAc, Le(a)Le(x), Le(a)Le(x) hexasaccharide
Definition:	A branched amino hexasaccharide, denoted Le(a)Le(x), consisting of a tetrasaccharide backbone of beta-D-galactosyl, N-acetyl-beta-D-glucosaminyl, beta-D-galactosyl and D-glucosamine residues linked glycosidically in a (1->3), (1->3), (1->4) sequence, the N-acetyl-beta-D-glucosaminyl and reducing-end N-acetyl-D-glucosamine residues of which also carry alpha-L-fucosyl residues via (1->4) and (1->3) glycosidic linkages respectively. The mouse anti-Le(a) monoclonal antibody SPM 522 has been reported to bind to Le(a)Le(x) better than to Le(a) alone.
Ontology:	ChEBI [CHEBI:194543]  ( EBI )