Taxonomic group: bacteria / Proteobacteria
(Phylum: Proteobacteria)
Associated disease: infection due to Escherichia coli [ICD11:
XN6P4 
]
NCBI PubMed ID: 8954349Journal NLM ID: 9315554Publisher: Elsevier
Correspondence: lugowski
immuno.pan.wroc.pl
Institutions: Ludwik Hirszfeld Institute of Immunology and Experimental Therapy, Wroclaw, Poland.
The covalent conjugates of oligosaccharide core: Escherichia coli type R1, R2, R3, J5 and Salmonella Ra with tetanus toxoid have been prepared using reaction of reductive amination. The neoglycoconjugates were good immunogens in rabbits yielding a high level of anti-lipopolysaccharide antibodies of IgG class. The antibodies were used to examine the possibility of their reactions with smooth lipopolysaccharides. We have found that all antisera were able to react with the lipopolysaccharide molecules of identical or related core type, possessing core oligosaccharides substituted with O-specific chains. These reactions were shown in both the ELISA assay and the immunoblotting test.
oligosaccharide, core, Escherichia coli, endotoxin, serological, Salmonella, anti-endotoxin, conjugate vaccine, tetanus toxoid
Structure type: oligomer
Location inside paper: p.28, fig. 11
Aglycon: inner core
Trivial name: outer R4 core oligosaccharide
Compound class: core oligosaccharide
Contained glycoepitopes: IEDB_131186,IEDB_135818,IEDB_136044,IEDB_136906,IEDB_137472,IEDB_141794,IEDB_142487,IEDB_142488,IEDB_144998,IEDB_146664,IEDB_151528,IEDB_190606,IEDB_983931,SB_165,SB_166,SB_187,SB_192,SB_195,SB_6,SB_7,SB_88
Biological activity: serological studies of covalent conjugates
Related record ID(s): 7474, 7533, 7534, 7536, 7537, 7538
NCBI Taxonomy refs (TaxIDs): 562Reference(s) to other database(s): GTC:G14695QL, GlycomeDB:
27159
Show glycosyltransferases
There is only one chemically distinct structure:
Found 
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