大肠杆菌中的阳离子转运。II. 细胞内氯离子浓度。
Cation transport in Escherichia coli. II. Intracellular chloride concentration.
作者信息
SCHULTZ S G, WILSON N L, EPSTEIN W
出版信息
J Gen Physiol. 1962 Sep;46(1):159-66. doi: 10.1085/jgp.46.1.159.
Abstract
The intracellular Cl concentration in E. coli has been studied as a function of the Cl concentration in the growth medium and the age of the bacterial culture. The ratio of extracellular to intracellular Cl concentration is shown to be 3.0 in the logarithmic phase and 1.13 in the stationary phase, both ratios being independent of the extracellular Cl concentration. If it may be assumed that Cl is passively distributed in this organism, these results are consistent with a transmembrane P.D. of 29 mv, interior negative, during the logarithmic phase, and 3 mv, interior negative, in the stationary phase.
摘要
人们研究了大肠杆菌细胞内氯离子浓度与生长培养基中氯离子浓度以及细菌培养物菌龄之间的关系。结果表明，在对数生长期，细胞外与细胞内氯离子浓度之比为3.0，而在稳定期该比值为1.13，这两个比值均与细胞外氯离子浓度无关。如果可以假定氯离子在这种生物体中是被动分布的，那么这些结果与对数生长期跨膜电位为29毫伏（细胞内为负）以及稳定期跨膜电位为3毫伏（细胞内为负）是一致的。
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本文引用的文献
1
The permeability of rabbit leucocytes to sodium, potassium and chloride.兔白细胞对钠、钾和氯的通透性。
J Cell Comp Physiol. 1949 Dec;34(3):493-519. doi: 10.1002/jcp.1030340312.
2
An outer metabolic region of the yeast cell.酵母细胞的外部代谢区域。
Biochem J. 1950 Sep;47(3):347-55. doi: 10.1042/bj0470347.
3
Cation transport in Escherichia coli. I. Intracellular Na and K concentrations and net cation movement.大肠杆菌中的阳离子转运。I. 细胞内钠和钾的浓度以及阳离子的净移动
J Gen Physiol. 1961 Nov;45(2):355-69. doi: 10.1085/jgp.45.2.355.
4
Active sodium and chloride transport in the single celled marine alga Halicystis ovalis.单细胞海洋藻类卵形扁囊藻中的活性钠和氯转运
Acta Physiol Scand. 1960 May 25;49:1-9. doi: 10.1111/j.1748-1716.1960.tb01922.x.
5
The permeability of the squid giant axon to radioactive potassium and chloride ions.枪乌贼巨大轴突对放射性钾离子和氯离子的通透性。
J Physiol. 1960 Nov;154(1):177-89. doi: 10.1113/jphysiol.1960.sp006572.
6
Internal chloride concentration and chloride efflux of frog muscle.青蛙肌肉的细胞内氯离子浓度及氯离子外流
J Physiol. 1961 May;156(3):623-32. doi: 10.1113/jphysiol.1961.sp006698.
7
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J Gen Microbiol. 1959 Apr;20(2):434-41. doi: 10.1099/00221287-20-2-434.
8
The permeability of red cells to water and ions.红细胞对水和离子的通透性。
Ann N Y Acad Sci. 1958 Oct 13;75(1):175-81. doi: 10.1111/j.1749-6632.1958.tb36863.x.
9
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10
Electrophysiology of salivary glands.唾液腺的电生理学
Physiol Rev. 1958 Jan;38(1):21-40. doi: 10.1152/physrev.1958.38.1.21.
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