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巯基结合化合物的杀菌作用。

Bactericidal action of sulfhydryl binding compounds.

作者信息

Tuli V

出版信息

Antimicrob Agents Chemother. 1973 Feb;3(2):157-61. doi: 10.1128/AAC.3.2.157.

Abstract

An oxidation product of indole-3-acetic acid, 3-methyleneoxindole, is highly reactive with free sulfhydryl groups. It has been shown to be a potent bactericidal agent in actively growing cultures. The bactericidal action of 3-methyleneoxindole was found to be independent of protein or deoxyribonucleic acid synthesis but to require the capacity for ribonucleic acid synthesis. The reactions underlying the bactericidal effect of 3-methyleneoxindole are not unique to it among compounds which can bind free SH groups, since N-ethylmaleimide appeared to have a similar mode of action.

摘要

吲哚-3-乙酸的一种氧化产物3-亚甲基氧化吲哚与游离巯基具有高度反应性。已证明它在活跃生长的培养物中是一种有效的杀菌剂。发现3-亚甲基氧化吲哚的杀菌作用与蛋白质或脱氧核糖核酸的合成无关,但需要核糖核酸的合成能力。在能够结合游离SH基团的化合物中,3-亚甲基氧化吲哚杀菌作用背后的反应并非其独有的,因为N-乙基马来酰亚胺似乎具有类似的作用方式。

相似文献

1
Bactericidal action of sulfhydryl binding compounds.巯基结合化合物的杀菌作用。
Antimicrob Agents Chemother. 1973 Feb;3(2):157-61. doi: 10.1128/AAC.3.2.157.
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Inhibition of Escherichia coli by thioglycerol.硫代甘油对大肠杆菌的抑制作用。
Antimicrob Agents Chemother. 1981 Apr;19(4):556-61. doi: 10.1128/AAC.19.4.556.

引用本文的文献

1
Antiviral activity of 3-methyleneoxindole.3-亚甲基氧化吲哚的抗病毒活性
Antimicrob Agents Chemother. 1974 May;5(5):479-84. doi: 10.1128/AAC.5.5.479.
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Mechanism of the antiviral action of 3-methyleneoxindole.3-亚甲基氧化吲哚的抗病毒作用机制。
Antimicrob Agents Chemother. 1974 May;5(5):485-91. doi: 10.1128/AAC.5.5.485.

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Nucleic acid metabolism in relation to the lysogenic phenomenon.与溶原现象相关的核酸代谢
J Bacteriol. 1955 Apr;69(4):460-7. doi: 10.1128/jb.69.4.460-467.1955.

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