Found 2 records.
Displayed records from 1 to 2
Expand all records
Collapse all records
Show all as text (SweetDB notation)
Show all graphically (SNFG notation)
Kogan G, Uhrin D, Brisson J, Paoletti LC, Blodgett AE, Kasper DL, Jennings HJ
Structural and immunochemical characterization of the type VIII group B Streptococcus capsular polysaccharide
Journal of Biological Chemistry 271(15) (1996)
8786-8790
|
a-Neup5Ac-(2-3)-+
|
-4)-b-D-Galp-(1-4)-b-L-Rhap-(1-4)-b-D-Glcp-(1- |
Show graphically |
Streptococcus sp. B VIII
(Ancestor NCBI TaxID 1319,
species name lookup)
Taxonomic group: bacteria / Firmicutes
(Phylum: Firmicutes)
Associated disease: infection due to Streptococcus [ICD11:
XN3NM 
]
The structure was elucidated in this paperNCBI PubMed ID: 8621515Journal NLM ID: 2985121RPublisher: Baltimore, MD: American Society for Biochemistry and Molecular Biology
Institutions: Institute for Biological Sciences, National Research Council of Canada, Ottawa, Ontario, Canada
The type VIII capsular polysaccharide has been isolated and purified from a newly described strain of group B Streptococcus which is a leading cause of sepsis and neonatal meningitis in Japan. The polysaccharide contains D-glucose, D-galactose, L-rhamnose, and sialic acid in the molar ratio 1:1:1:1. By means of high resolution 1H nuclear magnetic resonance (1H NMR), 13C NMR, and homo- and heterocorrelated NMR, the repeating unit structure of the type VIII polysaccharide was delineated as the following, [formula: see text] Enzymatic studies established this polysaccharide as the first from which sialic acid, linked to a branched β-D-galactopyranosyl residue, is known to be removed by bacterial neuraminidase.
NMR, structural, capsular, characterization, polysaccharide, Streptococcus, capsular polysaccharide, group, type, group B Streptococcus, NMR spectroscopy, spectroscopy, elucidation, immunochemical, N-acetylneuraminic acid
Structure type: polymer chemical repeating unit
Location inside paper: Fig.2
Compound class: CPS
Contained glycoepitopes: IEDB_136044,IEDB_136794,IEDB_137472,IEDB_141794,IEDB_142488,IEDB_146100,IEDB_146664,IEDB_146668,IEDB_149174,IEDB_150933,IEDB_190606,IEDB_225177,IEDB_885823,IEDB_983931,SB_116,SB_165,SB_166,SB_170,SB_171,SB_172,SB_187,SB_192,SB_195,SB_39,SB_68,SB_7,SB_84,SB_88
Methods: NMR, enzymatic desialylation
Biological activity: serological data
Enzymes that release or process the structure: neuraminidase
Comments, role: published polymerization frame was shifted for conformity with other records.
Related record ID(s): 2962
NCBI Taxonomy refs (TaxIDs): 1319Reference(s) to other database(s): GTC:G62462RE, GlycomeDB:
27674
Show glycosyltransferases
There is only one chemically distinct structure:
Expand this record
Collapse this record
Kogan G, Uhrin D, Brisson J, Paoletti LC, Blodgett AE, Kasper DL, Jennings HJ
Structural and immunochemical characterization of the type VIII group B Streptococcus capsular polysaccharide
Journal of Biological Chemistry 271(15) (1996)
8786-8790
Streptococcus sp. B VIII
(Ancestor NCBI TaxID 1319,
species name lookup)
Taxonomic group: bacteria / Firmicutes
(Phylum: Firmicutes)
Associated disease: infection due to Streptococcus [ICD11:
XN3NM ]
The structure was elucidated in this paperNCBI PubMed ID: 8621515Journal NLM ID: 2985121RPublisher: Baltimore, MD: American Society for Biochemistry and Molecular Biology
Institutions: Institute for Biological Sciences, National Research Council of Canada, Ottawa, Ontario, Canada
The type VIII capsular polysaccharide has been isolated and purified from a newly described strain of group B Streptococcus which is a leading cause of sepsis and neonatal meningitis in Japan. The polysaccharide contains D-glucose, D-galactose, L-rhamnose, and sialic acid in the molar ratio 1:1:1:1. By means of high resolution 1H nuclear magnetic resonance (1H NMR), 13C NMR, and homo- and heterocorrelated NMR, the repeating unit structure of the type VIII polysaccharide was delineated as the following, [formula: see text] Enzymatic studies established this polysaccharide as the first from which sialic acid, linked to a branched β-D-galactopyranosyl residue, is known to be removed by bacterial neuraminidase.
NMR, structural, capsular, characterization, polysaccharide, Streptococcus, capsular polysaccharide, group, type, group B Streptococcus, NMR spectroscopy, spectroscopy, elucidation, immunochemical, N-acetylneuraminic acid
Structure type: polymer chemical repeating unit
Location inside paper: Fig.2
Trivial name: desialylated polysaccharide
Contained glycoepitopes: IEDB_136044,IEDB_137472,IEDB_141794,IEDB_142488,IEDB_146664,IEDB_146668,IEDB_190606,IEDB_225177,IEDB_885823,IEDB_983931,SB_165,SB_166,SB_187,SB_192,SB_195,SB_7,SB_88
Methods: NMR, enzymatic desialylation
Related record ID(s): 2844
NCBI Taxonomy refs (TaxIDs): 1319Reference(s) to other database(s): GTC:G47684IA, GlycomeDB:
25822
Show glycosyltransferases
There is only one chemically distinct structure:
Expand this record
Collapse this record
Total list of record IDs on all result pages of the current query:
Execution: 6 sec
report error