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Isolation and Characterization of a Water-Soluble Polysaccharide from the Mycelia of Solid Cultured Phellinus linteus

원문정보

Chung, Ha-Yull, Kim, Tae-Wook

한국식품과학회 Food Science and Biotechnology Volume 14 Number 6 2005.12 pp.783-787
피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

Fraction (PMEx-AH-B) of water-soluble polysaccharide, showing stimulating activity against macrophages, was isolated from mycelia of solid cultured Phellinus linteus by hot-water extraction, ethanol precipitation, and chromatography. Chemical characteristics of PMEx-AH- were as follows: carbohydrate content, 71%; monosaccharide composition, Man:Glu:Gal (9:64:27); molecular weight, 1-7x104; uronic acid content, 6.8%. Fundamental structure of PMEx-AH-B is deduced as B-(1$→6)-D-glucan with B-(1[xigh??Iow?]3)-D-glucosidic side chains based on methylation analysis.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 Acknowledgments
 References

키워드

저자정보

  • Chung, Ha-Yull Department of Food Science & Biotechnology, and Food & Biotechnical Research Center, Hankyong National University
  • Kim, Tae-Wook Department of Food Science & Biotechnology, and Food & Biotechnical Research Center, Hankyong National University

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자료제공 : 네이버학술정보

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