->4)-alpha-D-GalNAc-(1->6)-alpha-D-GlcN-(1->4)-alpha-D-(1->3)-[alpha-D-GalN-(1->4)-alpha-D-GalA-(1->7)-alpha-LD-Hep-(1->7)]-[beta-D-Glc-(1->2)]-alpha-LD-Hep-(1->3)-[beta-D-Gal-(1->4)]-alpha-LD-Hep-(1->5)-alpha-Kdo
->4)-alpha-d-galnac-(1->6)-alpha-d-glcn-(1->4)-alpha-d-(1->3)-[alpha-d-galn-(1->4)-alpha-d-gala-(1->7)-alpha-ld-hep-(1->7)]-[beta-d-glc-(1->2)]-alpha-ld-hep-(1->3)-[beta-d-gal-(1->4)]-alpha-ld-hep-(1->5)-alpha-kdo
A branched 11-residue branched carbohydrate group consisting of one α-<small>D</small>-GalN, one β-<small>D</small>-Gal, one α-<small>D</small>-GalNac, one α-<small>D</small>-GlcN, one β-<small>D</small>-Glc, one α-Kdo, two α-<small>D</small>-GalA and three α-<small>L</small><small>D</small>Hep residues, linked as shown.