Literature DB >> 9842725

Oligosaccharides generated by partial hydrolysis of the borate-rhamnogalacturonan II complex from sugar beet.

T Ishii1, S Kaneko.   

Abstract

The borate-rhamnogalacturonan II complex (B-RG-II), isolated from sugar beet (Beta vulgaris), was partially acid-hydrolyzed. The oligosaccharides generated were characterized by glycosyl-composition and glycosyl-linkage analyses, ES-mass, and NMR spectroscopy. Two disaccharides, alpha-L-Rhap-(1-->5)-D-Kdo and alpha-L-Araf-(1-->5)-Dha, an aceric acid-containing oligosaccharide, and a 2-O-Me-Xyl-containing oligosaccharide, in addition to partially methyl-esterified alpha-(1-->4)-oligogalacturonides were characterized. The data provide additional evidence that B-RG-II isolated from different plant species have identical structures.

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Year:  1998        PMID： 9842725     DOI： 10.1016/s0031-9422(98)00119-8

Source DB:  PubMed          Journal:  Phytochemistry        ISSN： 0031-9422            Impact factor:   4.072


  3 in total

1.  Structural characterisation of the pectic polysaccharide rhamnogalacturonan II using an acidic fingerprinting methodology.

Authors:  Martial Séveno; Aline Voxeur; Christophe Rihouey; Ai-Min Wu; Tadashi Ishii; Christian Chevalier; Marie Christine Ralet; Azeddine Driouich; Alan Marchant; Patrice Lerouge
Journal:  Planta       Date:  2009-08-12       Impact factor: 4.116

2.  Genetic analysis of genes involved in synthesis of modified 4-amino-4,6-dideoxyglucose in flagellin of Pseudomonas syringae pv. tabaci.

Authors:  Linh Chi Nguyen; Masanobu Yamamoto; Mayumi Ohnishi-Kameyama; Salamah Andi; Fumiko Taguchi; Masako Iwaki; Mitsuru Yoshida; Tadashi Ishii; Tomoyuki Konishi; Kazuhiko Tsunemi; Yuki Ichinose
Journal:  Mol Genet Genomics       Date:  2009-09-29       Impact factor: 3.291

3.  Occurrence of the primary cell wall polysaccharide rhamnogalacturonan II in pteridophytes, lycophytes, and bryophytes. Implications for the evolution of vascular plants.

Authors:  Toshiro Matsunaga; Tadashi Ishii; Sadamu Matsumoto; Masanobu Higuchi; Alan Darvill; Peter Albersheim; Malcolm A O'Neill
Journal:  Plant Physiol       Date:  2003-12-11       Impact factor: 8.340
  3 in total

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