FIGURE 1.
Schematic representation of the structure of LPS (38). GlcN, glucosamine; P, phosphate; KDO, 2-keto-3-deoxyoctulosonic acid; Hep, d-glycero-d-manno-heptose; Gal, galactose; Glc, glucose; NGa, N-acetyl galactosamine; NGc, N-acetyl glucosamine.