Extracellular Polysaccharides from the Suspension-Culture of Populus Alba L

Cell-wall polysaccharides were extracted from qindoro cell-walls with CDTA, Na sub(2)CO sub(3) and KOH solutions. The polysaccharides existing in each extract were determined by glycosyl composition and methylation analyses. The results indicate that the cell-wall polysaccharides of suspension-cultu...

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Veröffentlicht in:Holzforschung 1999-01, Vol.53 (2), p.137-141
Hauptverfasser: Edashige, Yusuke, Ishii, Tadashi
Format: Artikel
Sprache:eng
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Zusammenfassung:Cell-wall polysaccharides were extracted from qindoro cell-walls with CDTA, Na sub(2)CO sub(3) and KOH solutions. The polysaccharides existing in each extract were determined by glycosyl composition and methylation analyses. The results indicate that the cell-wall polysaccharides of suspension-cultured qindoro cells are composed of homogalacturonan, rhamnogalacturonan I, arabinan, arabinogalactan I, glucomannan, xyloglucan and small amounts of xylan.
ISSN:0018-3830
1437-434X
DOI:10.1515/HF.1999.022