Isolation, characterization and properties of Spirulina glycoprotein

被引：0

作者：

Yin, G ^{[1
]}

Liu, Z ^{[1
]}

Li, C ^{[1
]}

Liu, F ^{[1
]}

Ding, FX ^{[1
]}

Yuan, NJ ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Chem Engn, Beijing 100084, Peoples R China

来源：

CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 1999年 / 20卷 / 04期

关键词：

Spirulina; glycoprotein; polysaccharide;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A glycoprotein was isolated from Chinese spirulina. Purification of this glycoprotein was accomplished by foam in a loop bubble column and gel chromatography on Sephacryl S-100, The homogeneity of this glycoprotein was proven by gel filtration on Sephadex G-200 and SDS-PAGE. The molecular weight of the glycoprotein was 130 000. Characterization of this glycoprotein by IR analysis showed the typical absorption of polysaccharide and indicated the presence of alpha-glycoside linkage, beta-Elimination reaction demonstrated the existence of O-glycosidic linkage in this spirulina glycoprotein.

引用

页码：565 / 568

页数：4

共 9 条

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