Structure and conformation of a water-insoluble (1→3)-,(1→6)-β-D-glucan from the fruiting bodies of Pleurotus florida

被引：116

作者：

Rout, Dilip ^{[1
]}

Mondal, Soumitra ^{[1
]}

Chakraborty, Indranil ^{[1
]}

Islam, Syed S. ^{[1
]}

机构：

[1] Vidyasagar Univ, Dept Chem & Chem Technol, Midnapore 721102, W Bengal, India

来源：

CARBOHYDRATE RESEARCH | 2008年 / 343卷 / 05期

关键词：

insoluble glucan; Pleurotus florida; triple helix; conformation;

D O I：

10.1016/j.carres.2007.12.022

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

A water-insoluble glucan, PFPSIN, has been isolated from the aqueous extract of an edible mushroom Pleurotus florida. On the basis of total acid hydrolysis, methylation analysis, periodate oxidation, Smith degradation, and C-13 NMR experiments, the repeating unit of the polysaccharide was established as [GRAPHICS] Conformational analysis revealed the triple helical conformation of this glucan. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：982 / 987

页数：6

共 25 条

[1]

A NEW PROCEDURE FOR THE DETERMINATION OF THE FINE STRUCTURE OF POLYSACCHARIDES [J].

ABDELAKHER, M ;

HAMILTON, JK ;

MONTGOMERY, R ;

SMITH, F .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1952, 74 (19) :4970-4971

[2]

NMR-SPECTROSCOPY IN THE STRUCTURAL ELUCIDATION OF OLIGOSACCHARIDES AND GLYCOSIDES [J].

AGRAWAL, PK .

PHYTOCHEMISTRY, 1992, 31 (10) :3307-3330

[3]

Structural characterization of Botryosphaeran:: a (1→3;1→6)-β-D-glucan produced by the ascomyceteous fungus, Botryosphaeria sp. [J].

Barbosa, AM ;

Steluti, RM ;

Dekker, RFH ;

Cardoso, MS ;

da Silva, MLC .

CARBOHYDRATE RESEARCH, 2003, 338 (16) :1691-1698

[4]

Brochers A.T., 1999, GERSHWIN SOC EXP BIO, V221, P281

[5]

Chaplin MF., 1986, CARBOHYDRATE ANAL PR

[6]

CHIHARA G, 1969, Nature (London), V222, P687

[7]

A SIMPLE AND RAPID METHOD FOR THE PERMETHYLATION OF CARBOHYDRATES [J].

CIUCANU, I ;

KEREK, F .

CARBOHYDRATE RESEARCH, 1984, 131 (02) :209-217

[8]

DEGN C, 2000, CARBOHYD RES, V328, P629

[9]

A β-D-glucan isolated from the fruiting bodies of Hericium erinaceus and its aqueous conformation [J].

Dong, Q ;

Jia, LM ;

Fang, JN .

CARBOHYDRATE RESEARCH, 2006, 341 (06) :791-795

[10]

Antitumor effect of a peptide-glucan preparation extracted from Agaricus blazei in a double-grafted tumor system in mice [J].

Ebina, T ;

Fujimiya, Y .

BIOTHERAPY, 1998, 11 (04) :259-265

← 1 2 3 →