EFFECTS OF TEMPERATURE AND MEDIUM COMPOSITION ON THE ETHANOL TOLERANCE OF BACILLUS-STEAROTHERMOPHILUS LLD-15

被引：3

作者：

AMARTEY, SA ^{[1
]}

LEAK, DJ ^{[1
]}

HARTLEY, BS ^{[1
]}

机构：

[1] IMPERIAL COLL SCI TECHNOL & MED,CTR BIOTECHNOL,LONDON SW7 2AZ,ENGLAND

来源：

BIOTECHNOLOGY LETTERS | 1991年 / 13卷 / 09期

关键词：

D O I：

10.1007/BF01086316

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：

The effects of temperature (60-degrees-70-degrees-C) and medium composition (complex and defined) on ethanol tolerance of Bacillus stearothermophillus LLD-15, an L-lactate dehydrogenase mutant have been determined in shake flasks under aerobic conditions. In all cases, there was complete inhibition of growth in the presence of 6% v/v ethanol. B. stearothermophillus LLD-15 was found to be less tolerant to ethanol at 70-degrees-C than at 60-degrees-C and also less tolerant to ethanol in a defined medium than in a complex medium.

引用

页码：627 / 632

页数：6

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