Taxonomic group: bacteria / Proteobacteria
(Phylum: Proteobacteria)
Associated disease: infection due to Escherichia coli [ICD11:
XN6P4 
]
The structure was elucidated in this paperNCBI PubMed ID: 17306240Journal NLM ID: 0043535Publisher: Elsevier
Correspondence: duyuguo
rcees.ac.cn
Institutions: The State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
An N-dansyl-labeled K30 antigen repeating unit, [4-[5-(N,N'-dimethylamino)naphthalene-1-sulfonamine]-1H-1,2,3-triazol-1-yl]hexyl β-D-glucopyranosyluronate-(1→3)-α-D-galactopyranosyl-α-D-mannopyranosyl-(1→3)-β-D-galactopyranoside, was synthesized using click chemistry, the copper(I)-catalyzed 1,3-dipolar cycloaddition reaction of an azide and an alkyne. The target compound could further facilitate the studies of interactions among K30 oligosaccharides and proteins.
synthesis, antigen, chemistry, repeating unit, Escherichia coli, PAGE, glycosylation, fluorescence, PDF, Thioglycosides, click chemistry, K30 antigen
Structure type: oligomer
Location inside paper: p.976, fig.1, p.977, scheme 2, compound 1
Aglycon: [4-[5-(N,N'-dimethylamino)naphthalene-1-sulfonamine]-1H-1,2,3-triazol-1-yl]hexyl
Trivial name: repeating unit K30 antigen
Contained glycoepitopes: IEDB_115136,IEDB_130701,IEDB_136044,IEDB_136906,IEDB_137472,IEDB_140630,IEDB_141794,IEDB_144983,IEDB_151528,IEDB_152206,IEDB_190606,IEDB_423153,IEDB_983930,SB_165,SB_166,SB_187,SB_195,SB_44,SB_67,SB_7,SB_72,SB_88
Methods: 13C NMR, 1H NMR, TLC, chemical methods, MALDI-TOF MS
Synthetic data: chemical
Comments, role: fluorescence-labeled K30 unit
NCBI Taxonomy refs (TaxIDs): 562Reference(s) to other database(s): GTC:G87769FB, GlycomeDB:
37223
Show glycosyltransferases
There is only one chemically distinct structure:
Found 
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