The structure of the O-antigen polysaccharide (PS) from Escherichia coli O152 has been determined. Component analysis together with 1H, 13C and 31P NMR spectroscopy were used to elucidate the structure. Inter-residue correlations were determined by 1H,31P COSY, 1H,1H NOESY and 1H,13C heteronuclear multiple-bond correlation experiments. The PS is composed of pentasaccharide repeating units with the following structure: The structure is similar to that of the O-antigen polysaccharide from E. coli O173. The cross-reactivity between E. coli O152 and E. coli O3 may be explained by structural similarities in the branching region of their O-antigen polysaccharides.
Description
ScienceDirect - Carbohydrate Research : Structural analysis of the O-antigen polysaccharide from Escherichia coli O152
%0 Journal Article
%1 STRUCTUREolsslyckstenwein
%A Olsson, Ulrika
%A Lycknert, Kristina
%A Stenutz, Roland
%A Weintraub, Andrej
%A Widmalm, Goran
%D 2005
%J Carbohydrate Research
%K Escherichia Lipopolysaccharide O-antigen coli nmr spectroscopy
%N 1
%P 167--171
%T Structural analysis of the O-antigen polysaccharide from Escherichia coli O152
%U http://www.sciencedirect.com/science/article/B6TFF-4F02M2B-1/2/c375aeb11f7b36aae8b019fa21713518
%V 340
%X The structure of the O-antigen polysaccharide (PS) from Escherichia coli O152 has been determined. Component analysis together with 1H, 13C and 31P NMR spectroscopy were used to elucidate the structure. Inter-residue correlations were determined by 1H,31P COSY, 1H,1H NOESY and 1H,13C heteronuclear multiple-bond correlation experiments. The PS is composed of pentasaccharide repeating units with the following structure: The structure is similar to that of the O-antigen polysaccharide from E. coli O173. The cross-reactivity between E. coli O152 and E. coli O3 may be explained by structural similarities in the branching region of their O-antigen polysaccharides.
@article{STRUCTUREolsslyckstenwein,
abstract = {The structure of the O-antigen polysaccharide (PS) from Escherichia coli O152 has been determined. Component analysis together with 1H, 13C and 31P NMR spectroscopy were used to elucidate the structure. Inter-residue correlations were determined by 1H,31P COSY, 1H,1H NOESY and 1H,13C heteronuclear multiple-bond correlation experiments. The PS is composed of pentasaccharide repeating units with the following structure: The structure is similar to that of the O-antigen polysaccharide from E. coli O173. The cross-reactivity between E. coli O152 and E. coli O3 may be explained by structural similarities in the branching region of their O-antigen polysaccharides.},
added-at = {2007-05-11T23:20:02.000+0200},
author = {Olsson, Ulrika and Lycknert, Kristina and Stenutz, Roland and Weintraub, Andrej and Widmalm, Goran},
biburl = {https://www.bibsonomy.org/bibtex/2a46b8952cb74271d08de3c07b94b40da/rstenutz},
description = {ScienceDirect - Carbohydrate Research : Structural analysis of the O-antigen polysaccharide from Escherichia coli O152},
interhash = {7898e8516a3fd4f5cc7a28816c8797d6},
intrahash = {a46b8952cb74271d08de3c07b94b40da},
journal = {Carbohydrate Research},
keywords = {Escherichia Lipopolysaccharide O-antigen coli nmr spectroscopy},
month = {#jan#},
number = 1,
pages = {167--171},
timestamp = {2007-05-23T11:57:07.000+0200},
title = {Structural analysis of the O-antigen polysaccharide from Escherichia coli O152},
url = {http://www.sciencedirect.com/science/article/B6TFF-4F02M2B-1/2/c375aeb11f7b36aae8b019fa21713518},
volume = 340,
year = 2005
}