alpha-D-Kdop-(2->4)[alpha-D-Glcp-(1->6)-alpha-D-Glcp-(1->6)-beta-D-Glcp-(1->4)-alpha-D-Glcp6P-(1->5)]-alpha-D-Kdop-(2->6)-beta-D-GlcpN-(1->6)-alpha-D-GlcpN(1->