Functional relationship between Escherichia coli RNase E and the CafA protein

被引：0

作者：

M. Wachi

G. Umitsuki

K. Nagai

机构：

[1] Department of Bioengineering,

[2] Tokyo Institute of Technology,undefined

[3] 4259 Nagatsuta,undefined

[4] Midori-ku,undefined

[5] Yokohama 226 Japan,undefined

来源：

Molecular and General Genetics MGG | 1997年 / 253卷

关键词：

Key words RNase E; rne; ams; cafA; Escherichia coli;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We analyzed the functional relationship between the Escherichia coli RNase E and the CafA protein, which show extensive sequence similarity. The temperature-sensitive growth of the RNase E mutant strain ams1 was partially suppressed by multicopy plasmids bearing the cafA gene. Introduction of a cafA::cat mutation enhanced the temperature sensitivity of the ams1 mutant. These results suggest that there is a functional homology between these two proteins.

引用

页码：515 / 519

页数：4

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