beta-D-GlcpN-(1->2)-beta-D-Galp-(1->4)[beta-D-Gal?-(1->8)]-alpha-D-Kdop-(2->4)[alpha-L-Rhap-(1->3)-alpha-L-Rhap-(1->2)-alpha-L-Rhap-(1->2)-alpha-L-Rhap-(1->3)-alpha-L-Rhap-(1->3)-alpha-D-Manp-(1->5)]-alpha-D-Kdop-(2->6)-beta-D-GlcpN4P-(1->6)-alpha-D-GlcpN(1->