Structure of the O-polysaccharide of Pseudomonas mandelii CYar1 containing 3,6-dideoxy-4-C-[(S)-1-hydroxyethyl]-D-xylo-hexose (yersiniose A)

Anna N Kondakova; Marina S Drutskaya; Alexander S Shashkov; Sergei A Nedospasov; Vladimir N Akimov; Nikolay P Arbatsky; Valery F Galchenko; Yuriy A Knirel

doi:10.1016/j.carres.2013.08.016

Structure of the O-polysaccharide of Pseudomonas mandelii CYar1 containing 3,6-dideoxy-4-C-[(S)-1-hydroxyethyl]-D-xylo-hexose (yersiniose A)

Carbohydr Res. 2013 Nov 15:381:138-41. doi: 10.1016/j.carres.2013.08.016. Epub 2013 Aug 25.

Authors

Anna N Kondakova¹, Marina S Drutskaya, Alexander S Shashkov, Sergei A Nedospasov, Vladimir N Akimov, Nikolay P Arbatsky, Valery F Galchenko, Yuriy A Knirel

Affiliation

¹ N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia. Electronic address: annakond@gmail.com.

PMID: 24096274
DOI: 10.1016/j.carres.2013.08.016

Abstract

The O-polysaccharide isolated by mild acid hydrolysis of the lipopolysaccharide of Pseudomonas mandelii CYar1 was studied by sugar analysis and 1D and 2D (1)H and (13)C NMR spectroscopies. The following structure of the O-polysaccharide was established:

Keywords: Bacterial polysaccharide structure; Lipopolysaccharide; O-Antigen; Pseudomonas mandelii; Yersiniose.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Carbohydrate Conformation
Deoxy Sugars / chemistry*
Hydrolysis
Magnetic Resonance Spectroscopy
Oligosaccharides / chemistry*
Polysaccharides / chemistry*
Polysaccharides / isolation & purification
Pseudomonas / chemistry*

Substances

Deoxy Sugars
Oligosaccharides
Polysaccharides