用大肠菌素K处理的大肠杆菌的生存能力。
Viability of Escherichia coli treated with colicin K.
作者信息
Kopecky A L, Copeland D P, Lusk J E
出版信息
Proc Natl Acad Sci U S A. 1975 Nov;72(11):4631-4. doi: 10.1073/pnas.72.11.4631.
Abstract
Conditions permitting survival (colony formation) of E. coli after treatment with colicin K have been found. Survival required K+ and Mg2+ at concentrations high enough to replace the intracellular ions lost from colicintreated cells. Either glucose minimal medium or broth could support survival. Survival was still observed after colicin-promoted efflux of Rb+ and decline in ATP levels had occurred, and after the period during which treatment with trypsin could rescue the cells on media containing low concentrations of K+. In an adenosinetriphosphate (ATP phohsphohydrolase, EC 3.6.1.3) deficient (uncA) mutant, survival after colicin treatment was observed at lower Mg2+ concentrations than those required by the wild type, and Rb+ could replace K+. Cells treated with colicin E1 (but not with colicin I2, E3, or Ib) also survived under conditions permitting survival of colicin K.
摘要
已发现用大肠菌素K处理后大肠杆菌能够存活（形成菌落）的条件。存活需要足够高浓度的K⁺和Mg²⁺来替代经大肠菌素处理的细胞中丢失的细胞内离子。葡萄糖基本培养基或肉汤均可支持存活。在大肠菌素促使Rb⁺外流且ATP水平下降后，以及在用胰蛋白酶处理可使细胞在含低浓度K⁺的培养基上存活的时间段之后，仍观察到了存活现象。在缺乏三磷酸腺苷（ATP磷酸水解酶，EC 3.6.1.3）的（uncA）突变体中，大肠菌素处理后的存活在比野生型所需浓度更低的Mg²⁺浓度下即可观察到，且Rb⁺可替代K⁺。用大肠菌素E1（但不用大肠菌素I2、E3或Ib）处理的细胞在允许大肠菌素K存活的条件下也能存活。
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本文引用的文献
1
Mechanism of colicin action: early events.大肠杆菌素作用机制：早期事件
J Bacteriol. 1970 Dec;104(3):1236-41. doi: 10.1128/jb.104.3.1236-1241.1970.
2
ON THE ROLE OF INTRACELLULAR POTASSIUM IN PROTEIN SYNTHESIS.论细胞内钾在蛋白质合成中的作用。
Biochim Biophys Acta. 1964 Apr 27;80:614-31. doi: 10.1016/0926-6550(64)90306-8.
3
Specific inactivation of 16S ribosomal RNA induced by colicin E3 in vivo.体内大肠菌素E3诱导的16S核糖体RNA的特异性失活
Proc Natl Acad Sci U S A. 1971 May;68(5):964-8. doi: 10.1073/pnas.68.5.964.
4
Purification and properties of colicin K.大肠菌素K的纯化及特性
J Bacteriol. 1970 Nov;104(2):1017-9. doi: 10.1128/jb.104.2.1017-1019.1970.
5
Interaction of colicins with bacterial cells. IV. Immunity breakdown studied with colicins Ia and Ib.大肠杆菌素与细菌细胞的相互作用。IV. 用大肠杆菌素Ia和Ib研究免疫破坏
J Bacteriol. 1968 Sep;96(3):811-21. doi: 10.1128/jb.96.3.811-821.1968.
6
Effects of colicins E1 and K on transport systems.大肠杆菌素E1和K对转运系统的影响。
J Bacteriol. 1969 Jan;97(1):57-63. doi: 10.1128/jb.97.1.57-63.1969.
7
Effects of colicins E1 and K on permeability to magnesium and cobaltous ions.大肠杆菌素E1和K对镁离子及钴离子通透性的影响。
J Bacteriol. 1972 Oct;112(1):148-60. doi: 10.1128/jb.112.1.148-160.1972.
8
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9
[On the intracellular Mg-ion activity of E. coli cells].[关于大肠杆菌细胞内镁离子活性]
Z Naturforsch B. 1969 Jun;24(6):713-7.
10
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