tetA(L) mutants of a tetracycline-sensitive strain of Bacillus subtilis with the polynucleotide phosphorylase gene deleted

被引：16

作者：

Bechhofer, DH ^{[1
]}

Stasinopoulos, SJ ^{[1
]}

机构：

[1] CUNY Mt Sinai Sch Med, Dept Biochem, New York, NY 10029 USA

来源：

JOURNAL OF BACTERIOLOGY | 1998年 / 180卷 / 13期

关键词：

D O I：

10.1128/JB.180.13.3470-3473.1998

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

A Bacillus subtilis strain with the polynucleotide phosphorylase gene deleted was sensitive for growth in the presence of tetracycline. This strain was used to select for tetracycline-resistant mutants. A point mutation in the tetA(L) promoter and a spontaneously occurring tetA(L) gene copy number mutant were characterized.

引用

页码：3470 / 3473

页数：4

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