CLONING OF A CHROMOSOMAL ALPHA-AMYLASE GENE FROM BACILLUS-STEAROTHERMOPHILUS

被引：0
|
作者：
JORGENSEN, PL [1 ]
POULSEN, GB [1 ]
DIDERICHSEN, B [1 ]
机构：
[1] NOVO NORDISK,DK-2880 BAGSVAERD,DENMARK
来源：
FEMS MICROBIOLOGY LETTERS | 1991年 / 77卷 / 2-3期
关键词：
NATIVE PLASMIDS; HEAT STABLE AMYLASES; NUCLEOTIDE SEQUENCE; EVOLUTION; CLONING IN BACILLUS-SUBTILIS;
D O I：
10.1016/0378-1097(91)90564-Q
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
We have cloned and sequenced a gene for a heat-stable alpha-amylase from a natural isolate of Bacillus stearothermophilus. Previously, it had been shown that B. stearothermophilus amylase genes may be harboured on indigenous plasmids. We have found that our isolate harbours the amylase gene only on the chromosome and not on its indigenous plasmid.
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页码：271 / 275
页数：5
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