A beta-D-glucan isolated from the fruiting bodies of Hericium erinaceus and its aqueous conformation

doi:10.1016/j.carres.2006.01.022

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	A beta-D-glucan isolated from the fruiting bodies of Hericium erinaceus and its aqueous conformation
	Dong, Q; Jia, LM; Fang, JN
刊名	CARBOHYDRATE RESEARCH
	2006-05-01
卷号	341 期号:6 页码:791-795
关键词	Hericium crinaceus beta-(1 -> 3)-D)-glucan chemical structure conformation
ISSN号	0008-6215
DOI	10.1016/j.carres.2006.01.022
文献子类	Article
英文摘要	HEP3, it beta-D-glucan slightly soluble in water, wits isolated from the alkaline extract of the fruiting bodies of Hericium erinaceus. Its chemical Structure was investigated by methylation analysis, periodate oxidation, Smith degradation and by IR and NMR spectroscopy. It was shown to have a main chain composed of beta-(1 -> 3)-linked D-glucopyranosyl residues, with single unit glucosyl branches attached to O-6 of every third backbone residue. Viscometry and Congo red reaction indicated that HEP3 has it highly ordered hydrogen-bond dependent conformation in aqueous solution, which collapses in strong alkaline Solution. (c) 2006 Elsevier Ltd. All rights reserved.
WOS关键词	SODIUM-HYDROXIDE ; FUNGUS
WOS研究方向	Biochemistry & Molecular Biology ; Chemistry
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000236659400013
内容类型	期刊论文
源URL	[http://119.78.100.183/handle/2S10ELR8/273603]
专题	药理学第三研究室
通讯作者	Dong, Q
作者单位	Chinese Acad Sci, Shanghai Inst Mat Med, Shanghai Inst Biol Sci, Grad Sch, Shanghai 201203, Peoples R China
推荐引用方式 GB/T 7714	Dong, Q,Jia, LM,Fang, JN. A beta-D-glucan isolated from the fruiting bodies of Hericium erinaceus and its aqueous conformation[J]. CARBOHYDRATE RESEARCH,2006,341(6):791-795.
APA	Dong, Q,Jia, LM,&Fang, JN.(2006).A beta-D-glucan isolated from the fruiting bodies of Hericium erinaceus and its aqueous conformation.CARBOHYDRATE RESEARCH,341(6),791-795.
MLA	Dong, Q,et al."A beta-D-glucan isolated from the fruiting bodies of Hericium erinaceus and its aqueous conformation".CARBOHYDRATE RESEARCH 341.6(2006):791-795.