Taxonomic group: bacteria / Proteobacteria
(Phylum: Proteobacteria)
Associated disease: infection due to Escherichia coli [ICD11:
XN6P4 
]
NCBI PubMed ID: 3533255Publication DOI: 10.1016/S0008-6215(00)90354-9Journal NLM ID: 0043535Publisher: Elsevier
Institutions: Department of Organic Chemistry, Arrhenius Laboratory, University of Stockholm, Stockholm, Sweden, Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrookzw, Poland, Department of Bacteriology, National Bacteriological Laboratory, S-105 21 Stockhobn, Sweden
The structure of the O-specific side-chains of the Escherichia coli O 10 lipopolysaccharide has been investigated. Methylation analysis, n.m.r. spectroscopy, and various specific degradations were the principal methods used. It is concluded that the polysaccharide is composed of pentasaccharide repeating-units having the following structure, in which D-Fuc4NAcyl is 4-amino-4,6-dideoxy-D-galactose, acylated with acetic acid (60%) or D-3-hydroxybutyric acid (40%). (Formula: see text).
Structure type: suggested polymer biological repeating unit
Location inside paper: abstract, 4, Table 2
Compound class: O-polysaccharide, O-antigen
Contained glycoepitopes: IEDB_135610,IEDB_135813,IEDB_136105,IEDB_136906,IEDB_137340,IEDB_137472,IEDB_141794,IEDB_141807,IEDB_151528,IEDB_151531,IEDB_190606,IEDB_225177,IEDB_885823,SB_7
Methods: 13C NMR, 1H NMR, methylation, HF solvolysis, Smith degradation
Comments, role: incomplete NMR data are present in publication; chemical repeat frame is different in the paper
Related record ID(s): 20642, 108670
NCBI Taxonomy refs (TaxIDs): 1010798Reference(s) to other database(s): GlycomeDB:
3544
Show glycosyltransferases
There is only one chemically distinct structure:
Found 
report error