A MUTATION IN P23, THE 1ST GENE IN THE RNA-POLYMERASE SIGMA-A (SIGMA-43) OPERON, AFFECTS SPORULATION IN BACILLUS-SUBTILIS

被引：7

作者：

ZUBERI, AR ^{[1
]}

DOI, RH ^{[1
]}

机构：

[1] UNIV CALIF DAVIS,DEPT BIOCHEM & BIOPHYS,DAVIS,CA 95616

来源：

JOURNAL OF BACTERIOLOGY | 1990年 / 172卷 / 04期

关键词：

D O I：

10.1128/jb.172.4.2175-2177.1990

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Mutations with P23, the first gene of the Bacillus subtilis σ(A) operon, were not detrimental to vegetative growth or sporulation. One deletion of P23 resulted in a strain that sporulated earlier than the wild type. This aberrant phenotype may be due to the simultaneous deletion of a σ(H) promoter from the σ(A) operon.

引用

页码：2175 / 2177

页数：3

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