PURIFICATION AND CHARACTERIZATION OF BETA-GLUCOSIDASE FROM BOTRYTIS-CINEREA

被引：8

作者：

SASAKI, I ^{[1
]}

NAGAYAMA, H ^{[1
]}

机构：

[1] HIROSAKI UNIV, FAC AGR, DEPT HORT CHEM, HIROSAKI, AOMORI 036, JAPAN

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1995年 / 59卷 / 01期

关键词：

D O I：

10.1271/bbb.59.100

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The beta-glucosidase of a phytopathogenic fungus, B. cinerea, was purified and characterized. The optimum pH and temperature for activity of the enzyme were 3.0 and 60 degrees C. The beta-glucosidase was stable up to 50 degrees C and between pH 4.0-10.0. The M(r) was 380,000. The affinity of the enzyme for oligosaccharides tended to increase in parallel with their chain length.

引用

页码：100 / 101

页数：2

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