THE PEPTIDE ANTIBIOTIC MICROCIN-25 IS IMPORTED THROUGH THE TONB PATHWAY AND THE SBMA PROTEIN

被引：112

作者：

SALOMON, RA ^{[1
]}

FARIAS, RN ^{[1
]}

机构：

[1] INST QUIM BIOL DR BERNABE BLOJ,RA-4000 TUCUMAN,ARGENTINA

来源：

JOURNAL OF BACTERIOLOGY | 1995年 / 177卷 / 11期

关键词：

D O I：

10.1128/jb.177.11.3323-3325.1995

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Selection of spontaneous mutants for insensitivity to the peptide antibiotic microcin 25 led to the isolation of five categories of mutants. Phenotypic and mapping studies showed the mutations to be located in the fhuA, exb, tonB, and sbmA genes. The latter encodes a cytoplasmic membrane protein which is also required for the penetration of microcin B17.

引用

页码：3323 / 3325

页数：3