ISOLATION AND SCREENING OF GLUCOSE-OXIDASE PRODUCING MICROORGANISMS FROM NATURAL SOURCES

被引：0

作者：

FIEDUREK, J

ILCZUK, Z

机构：

来源：

ACTA MICROBIOLOGICA POLONICA | 1992年 / 41卷 / 3-4期

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D O I：

暂无

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Among 1486 mould strains isolated from natural sources (screened for extracellular glucose oxidase) only 119 (Aspergillus and Penicillium) showed this enzyme activity, As the best glucose oxidase producer, A. niger 0 - 1 was isolated from decaying tree. The dynamics of glucose oxidase synthesis in A. niger 0 - 1 during its culture by submerged method show that the intracellular activity of this enzyme is 10-times higher than its extracellular level. Some properties of the crude glucose oxidase preparation, isolated from the postculture liquids by lyophilization, were examined.

引用

页码：179 / 186

页数：8