Title of article
Structure and genetics of the O-antigen of Escherichia coli O158 Original Research Article
Author/Authors
Andrei V. Perepelov، نويسنده , , Quan Wang، نويسنده , , Alexander S. Shashkov، نويسنده , , Liuqing Wen، نويسنده , , Lei Wang، نويسنده , , Yuriy A. Knirel، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2011
Pages
4
From page
2274
To page
2277
Abstract
A structure of the O-polysaccharide (O-antigen) of Escherichia coli O158 has been reported (Datta, A. K.; Basu, S.; Roy, N. Carbohydr. Res. 1999, 322, 219–227). In this work, we reinvestigated the O158 polysaccharide using sugar analyses, Smith degradation, and 1H and 13C NMR spectroscopy and established the following structure, which is at variance with the structure established earlier:
This structure is in agreement with the predicted functions of genes found in the O-antigen gene cluster of E. coli O158.
Keywords
O-antigen , O-Antigen gene cluster , Escherichia coli , O-polysaccharide structure
Journal title
Carbohydrate Research
Serial Year
2011
Journal title
Carbohydrate Research
Record number
967315
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