title: The structure of lipopolysaccharide from a heptose-less mutant of Escherichia coli K-12. II. The application of 31P NMR spectroscopy.
mesh_terms: D004926:Escherichia coli / Q000235:genetics / Q000378:metabolism*; D006539:Heptoses / Q000378:metabolism*; D008070:Lipopolysaccharides; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D009154:Mutation
chemical_list: D006539:Heptoses; D008070:Lipopolysaccharides