NONCOMPETITIVE INHIBITION OF BETA-GALACTOSIDASE (A-ORYZAE) BY GALACTOSE

被引：32

作者：

SHUKLA, H ^{[1
]}

CHAPLIN, M ^{[1
]}

机构：

[1] S BANK UNIV,SCH APPL SCI,LONDON SE1 0AA,ENGLAND

来源：

ENZYME AND MICROBIAL TECHNOLOGY | 1993年 / 15卷 / 04期

关键词：

BETA-GALACTOSIDASE; GALACTOSE; NONCOMPETITIVE INHIBITION;

D O I：

10.1016/0141-0229(93)90153-S

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Inhibition of beta-galactosidase (EC 3.2.1.23, beta-galactoside galactohydrolase) by galactose was studied using a wide range of substrate and inhibitor concentrations. Contrary to the published reports, a noncompetitive inhibition was observed. The importance of inhibition type is discussed in relation to enzyme reactor modeling.

引用

页码：297 / 299

页数：3

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