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蓝纤维藻细胞分裂对钾的需求。

Potassium requirement for cell division in Anacystis nidulans.

作者信息

Ingram L O, Thurston E L

出版信息

J Bacteriol. 1976 Jan;125(1):369-71. doi: 10.1128/jb.125.1.369-371.1976.

DOI:10.1128/jb.125.1.369-371.1976
PMID:812864
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC233372/
Abstract

A potassium requirement for growth can be readily demonstrated in the autotrophic blue-green bacterium Anacystis nidulans strain TX20 equivalent to 0.7% of the cellular dry weight. Starvation of this organism for potassium partially dissociates growth from cell division, thereby inducing 50% of the population to form filaments.

摘要

自养蓝细菌集胞藻6803株TX20中，对生长所需的钾含量可轻松证明，其相当于细胞干重的0.7%。该生物体缺钾时，生长与细胞分裂会部分分离，从而诱导50%的群体形成丝状。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/53d0/233372/d5294d0b8489/jbacter00320-0383-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/53d0/233372/7b7a33f7995b/jbacter00320-0381-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/53d0/233372/d5294d0b8489/jbacter00320-0383-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/53d0/233372/7b7a33f7995b/jbacter00320-0381-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/53d0/233372/d5294d0b8489/jbacter00320-0383-a.jpg

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Potassium requirement for cell division in Anacystis nidulans.蓝纤维藻细胞分裂对钾的需求。
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本文引用的文献

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ON THE ROLE OF INTRACELLULAR POTASSIUM IN PROTEIN SYNTHESIS.论细胞内钾在蛋白质合成中的作用。
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Effects of magnesium ion deficiency on Escherichia coli and possible relation to the mode of action of novobiocin.镁离子缺乏对大肠杆菌的影响以及与新生霉素作用方式的可能关系。
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Nutrition needs of mammalian cells in tissue culture.组织培养中哺乳动物细胞的营养需求。
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Potassium-dependant mutants of Escherichia coli K-12.大肠杆菌K-12的钾依赖性突变体
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Stimulation of cell division by membrane-active agents.膜活性物质对细胞分裂的刺激作用。
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Reversal by sodium chloride of envelope protein changes related to DNA replication and cell division of Escherichia coli.氯化钠对与大肠杆菌DNA复制和细胞分裂相关的包膜蛋白变化的逆转作用。
J Mol Biol. 1972 Feb 14;63(3):597-600. doi: 10.1016/0022-2836(72)90451-2.
9
Role of reduced exogenous organic compounds in the physiology of the blue-green bacteria (algae): photoheterotrophic growth of an "autotrophic" blue-green bacterium.还原态外源有机化合物在蓝细菌（藻类）生理学中的作用：一种“自养”蓝细菌的光异养生长
J Bacteriol. 1973 May;114(2):701-5. doi: 10.1128/jb.114.2.701-705.1973.
10
Necessity of calcium ion for cell division in Lactobacillus bifidus.双歧杆菌细胞分裂对钙离子的需求
J Bacteriol. 1970 Nov;104(2):1010-3. doi: 10.1128/jb.104.2.1010-1013.1970.