| alpha-D-Gal-(1->3)-alpha-D-Gal-(1->4)-D-GlcNAc-(CH2)5CO2H (epitope ID ) has this structure: . The epitope has these synonyms: 6-{[alpha-D-galactopyranosyl-(1->3)-alpha-D-galactopyranosyl-(1->4)-2-acetamido-2-deoxy-D-glucopyranosyl]oxy}hexanoic acid, 6-{[alpha-D-galactosyl-(1->3)-alpha-D-galactosyl-(1->4)-N-acetyl-D-glucosaminyl]oxy}hexanoic acid, alpha-D-Galp-(1->3)-alpha-D-Galp-(1->4)-D-GlcpNAc-(CH2)5CO2H p. This epitope has been studied for immune reactivity in publication(s), tested in B cell assays. |  |