大肠杆菌dnaA基因产物对质粒F维持的需求。
Requirement of the Escherichia coli dnaA gene product for plasmid F maintenance.
作者信息
Kline B C, Kogoma T, Tam J E, Shields M S
出版信息
J Bacteriol. 1986 Oct;168(1):440-3. doi: 10.1128/jb.168.1.440-443.1986.
Abstract
There are DnaA protein-binding sites in at least one F origin of replication, and only potentially leaky dnaA(Ts) mutations had ever been used in previous studies indicating that F replication was independent of the dnaA gene product. Here we show that an Escherichia coli dnaA::Tn10 host which does not make a dnaA gene product cannot sustain autonomous or integrated F plasmid maintenance.
摘要
在至少一个F复制起点存在DnaA蛋白结合位点，并且在先前表明F复制独立于dnaA基因产物的研究中，仅使用了潜在渗漏的dnaA（Ts）突变。在这里我们表明，不产生dnaA基因产物的大肠杆菌dnaA::Tn10宿主不能维持自主或整合的F质粒的维持。
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本文引用的文献
1
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Virology. 1955 Jul;1(2):190-206. doi: 10.1016/0042-6822(55)90016-7.
2
Replication and incompatibility of F and plasmids in the IncFI Group.F质粒及IncFI组中质粒的复制与不相容性
Plasmid. 1981 Jan;5(1):100-26. doi: 10.1016/0147-619x(81)90079-2.
3
Control of plasmid R1 replication: functions involved in replication, copy number control, incompatibility, and switch-off of replication.质粒R1复制的控制：涉及复制、拷贝数控制、不相容性及复制关闭的功能
J Bacteriol. 1980 Jan;141(1):111-20. doi: 10.1128/jb.141.1.111-120.1980.
4
Separation of the minimal replication region of the F plasmid into a replication origin segment and a trans-acting segment.F质粒最小复制区域分离为复制起始片段和反式作用片段。
Mol Gen Genet. 1982;186(3):372-7. doi: 10.1007/BF00729456.
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P1 plasmid replication: replicon structure.P1质粒复制：复制子结构
J Mol Biol. 1984 Mar 5;173(3):307-24. doi: 10.1016/0022-2836(84)90123-2.
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