Taxonomic group: bacteria / Proteobacteria
(Phylum: Proteobacteria)
Associated disease: infection due to Escherichia coli [ICD11:
XN6P4 
]
NCBI PubMed ID: 7487355Journal NLM ID: 0114365Publisher: Basel, Boston: Birkhaüser
Correspondence: zsidor
biol.uni.lodz.pl
Institutions: Institute of Microbiology and Immunology, University of Lodz, Poland.
The complete structure of the O-antigen of Proteus penneri strain 14, containing D-alanine and L-alanine was established using methylation, solvolysis with anhydrous hydrogen fluoride, partial acid hydrolysis, 1H- and 13C-NMR spectroscopy. The role of partial structures of the pentasaccharide repeating unit in manifesting serological specificity and cross-reactivity of this strain with some other bacteria is discussed.
Lipopolysaccharide, structure, role, strain, structural, polysaccharide, O-antigen, repeating unit, O antigen, hydrogen, acid, immunology, O-polysaccharide, bacteria, O-specific, O-specific polysaccharide, Proteus, serological, specificity, Proteus penneri, methylation, spectroscopy, immunochemical, partial structure, pentasaccharide, cross-reactivity, crossreactivity, PDF, solvolysis, hydrogen fluoride, D-alanine, lysis
Structure type: suggested polymer biological repeating unit
Location inside paper: p.211, 8
Compound class: O-polysaccharide, O-antigen
Contained glycoepitopes: IEDB_136044,IEDB_137472,IEDB_141794,IEDB_141807,IEDB_149136,IEDB_150899,IEDB_150900,IEDB_151531,IEDB_190606,SB_137,SB_165,SB_166,SB_187,SB_195,SB_29,SB_7,SB_88
Methods: 13C NMR, 1H NMR, NMR-2D, methylation, GLC-MS, chemical analysis, mild acid hydrolysis, NMR-1D, serological methods
Biological activity: serological data
Comments, role: chemical repeat frame is different in the paper
Related record ID(s): 314, 9539, 20674, 22403, 22452, 22453, 22454, 22455, 22456, 22458, 22459, 22550, 25584, 28333, 29401, 108673, 122750, 137911
NCBI Taxonomy refs (TaxIDs): 562
Show glycosyltransferases
There is only one chemically distinct structure:
Found 
report error