A water-soluble galactomannan from the seeds of Phoenix dactylifera L.

被引：31

作者：

Ishrud, O ^{[1
]}

Zahid, M ^{[1
]}

Zhou, H ^{[1
]}

Pan, YJ ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Chem, Hangzhou 310027, Peoples R China

来源：

CARBOHYDRATE RESEARCH | 2001年 / 335卷 / 04期

关键词：

Phoenix dactylifera; seed and cell wall; galactomannan;

D O I：

10.1016/S0008-6215(01)00245-2

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A water-soluble polysaccharide, isolated from the seeds of dates, has been investigated using methylation, periodate and CrO3 oxidation, NMR spectroscopy, and reaction with Bandeiraea simplicifolia lectin and alpha -D-galactosidase. The polysaccharide consists of a backbone composed of (1 -->4)-beta -D-mannopyranosyl residues and carries a single (1 -->6)-alpha -linked D-galactopyranosyl residue. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：297 / 301

页数：5

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