Title of article
Structure of the O-specific polysaccharide of Proteus penneri strain 25 containing N-(l-alanyl) and multiple O-acetyl groups in a tetrasaccharide repeating unit
Author/Authors
Nikolay P. Arbatsky، نويسنده , , Alexander S. Shashkov، نويسنده , , G?ran Widmalm، نويسنده , , Yuriy A. Knirel، نويسنده , , Krystyna Zych، نويسنده , , Zygmunt Sidorczyk، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 1997
Pages
7
From page
229
To page
235
Abstract
Based on sugar and methylation analyses, O-deacetylation, Smith degradation, and 1H and 13C NMR spectroscopy, including 2D COSY, 1H-detected 1H, 13C heteronuclear single-quantum coherence (HSQC), and 1H-detected 1H, 13C heteronuclear multiple-bond connectivity (HMBC) experiments, the following structure of the O-specific polysaccharide of Proteus penneri strain 25 was established: where d-GlcN(l-Ala) is 2-(l-alanylamido)-2-deoxy-d-glucose.
Keywords
2-(l-Alanylamido)-2-deoxy-d-glucose , O-antigen , Bacterial polysaccharide , Structure , Lipopolysaccharide , Enterobacteria , Proteus penneri
Journal title
Carbohydrate Research
Serial Year
1997
Journal title
Carbohydrate Research
Record number
961696
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