Term Name:	beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->3)-alpha-D-Galp-(1->4)-beta-D-Galp-yl group
Synonyms:	beta-D-Gal-(1->3)-beta-D-GalNAc-(1->3)-alpha-D-Gal-(1->4)-beta-D-Gal-yl, beta-D-galactopyranosyl-(1->3)-2-acetamido-2-deoxy-beta-D-galactopyranosyl-(1->3)-alpha-D-galactopyranosyl-(1->4)-beta-D-galactopyranosyl, beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactosyl, Galbeta1-3GalNAcbeta1-3Galalpha1-4Galbeta-R, Galbeta1-3GalNAcbeta1-3Galalpha1-4Galbeta1-R
Definition:	A tetrasaccharide beta-D-galactosyl group obtained by removal of the hydroxy group from the hemiacetal function of beta-D-galactosyl-(1->3)-N-acetyl-beta-D-galactosaminyl-(1->3)-alpha-D-galactosyl-(1->4)-beta-D-galactose. Part of, and the proposed epitope from, alpha-D-galactosyl-(1->4)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide (galactosylgloboside;GalGb4; Gb5Cer; SSEA-3).
Ontology:	ChEBI [CHEBI:142568]  ( EBI )