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Structure type: polymer chemical repeating unit
Compound class: O-polysaccharide, O-antigen
Contained glycoepitopes: IEDB_130648,IEDB_134627,IEDB_136044,IEDB_136045,IEDB_137472,IEDB_137473,IEDB_1391961,IEDB_1391963,IEDB_141582,IEDB_141584,IEDB_141794,IEDB_142489,IEDB_143260,IEDB_144562,IEDB_150766,IEDB_150948,IEDB_152214,IEDB_153207,IEDB_153553,IEDB_174333,IEDB_190606,IEDB_241096,IEDB_461710,IEDB_461719,IEDB_885822,SB_154,SB_165,SB_166,SB_187,SB_195,SB_23,SB_24,SB_7,SB_8,SB_86,SB_88

• Article ID: 2962
  Ratnayake S, Widmalm G, Weintraub A, Medina EC "Structural studies of the Escherichia coli O90 O-antigen polysaccharide" - Carbohydrate Research 263 (1994) 209-215
  

  The O-specific side-chain of the lipopolysaccharide from Escherichia coli O90 has been investigated using methylation analysis, partial hydrolysis, and NMR spectroscopy as the principal methods. It is concluded that the polysaccharide is composed of tetrasaccharide repeating-units having the following structure: [see text]. The polysaccharide contains approximately one mole of O-acetyl groups per repeating unit, located on the fucose residue.

  Lipopolysaccharide, Escherichia coli, blood group antigen

  Publication DOI: 10.1016/0008-6215(94)00152-9
  Journal NLM ID: 0043535
  Publisher: Elsevier
  Institutions: Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, Stockholm, Sweden, Karolinska Institute, Department of Immunology, Microbiology, Pathology and Infectious Diseases, Division of Clinical Bacteriology, Huddinge University Hospital, S-141 86 Huddinge, Sweden
  
   
  
  Escherichia coli
  CSDB ID 218176 (all data & tools)