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大肠杆菌噬菌体T1介导的半乳糖苷酶阳性（Gal+）转导。3. 受体细胞中转录和翻译的要求。

Transduction of Gal+ by coliphage T1. 3. Requirement for transcription and translation in recipient cells.

作者信息

Drexler H

出版信息

J Virol. 1973 Nov;12(5):1072-7. doi: 10.1128/JVI.12.5.1072-1077.1973.

DOI:10.1128/JVI.12.5.1072-1077.1973
PMID:4587757
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC356738/
Abstract

A 10- to 15-min derepression of a lambda prophage in a Gal(-) recipient during early infection with a transducing lysate of coliphage T1am will cause an increase in the efficiency of transduction of Gal(+). An increase in the efficiency of transduction occurs when the donor is either nonlysogenic or lysogenic for lambda; the increase is blocked by rifampin or chloramphenicol. With strain R901 it has been shown that efficient transduction can be blocked by treatment with rifampin after all chloramphenicol-sensitive steps have occurred.

摘要

在用大肠杆菌噬菌体T1am的转导裂解物进行早期感染期间，在Gal（-）受体中使λ原噬菌体去阻遏10至15分钟，会导致Gal（+）转导效率增加。当供体为非溶原性或对λ为溶原性时，转导效率都会增加；这种增加会被利福平或氯霉素阻断。对于R901菌株，已经表明，在所有氯霉素敏感步骤发生后，用利福平处理可阻断高效转导。

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引用本文的文献

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本文引用的文献

1
Genetic crosses between restricted and unrestricted phage T1 in lysogenic and non-lysogenic hosts.在溶源性和非溶源性宿主中，受限噬菌体T1与非受限噬菌体T1之间的遗传杂交。
Virology. 1961 Jan;13:31-9. doi: 10.1016/0042-6822(61)90028-9.
2
The assimilation of amino-acids by bacteria. XV. Actions of antibiotics on nucleic acid and protein synthesis in Staphylococcus aureus.细菌对氨基酸的同化作用。十五。抗生素对金黄色葡萄球菌核酸和蛋白质合成的作用。
Biochem J. 1953 Feb;53(3):493-8. doi: 10.1042/bj0530493.
3
On the mechanism of transcription of the lambda genome during induction of lysogenic bacteria.关于溶原性细菌诱导过程中λ基因组的转录机制。
J Mol Biol. 1967 May 14;25(3):517-36. doi: 10.1016/0022-2836(67)90203-3.
4
A site essential for expression of all late genes in bacteriophage lambda.噬菌体λ中所有晚期基因表达所必需的一个位点。
J Mol Biol. 1970 Feb 14;47(3):545-56. doi: 10.1016/0022-2836(70)90321-9.
5
Studies of novel transducing variants of lambda: dispensability of genes N and Q.λ新型转导变体的研究：基因N和Q的非必需性
Virology. 1969 Oct;39(2):348-52. doi: 10.1016/0042-6822(69)90060-9.
6
Transduction of Gal+ by coliphage T1. II. Role of lambda transcription control in the efficiency of transduction.大肠杆菌噬菌体T1对Gal+的转导。II. λ转录控制在转导效率中的作用。
J Virol. 1972 Feb;9(2):280-5. doi: 10.1128/JVI.9.2.280-285.1972.
7
Transduction by bacteriophage T1.噬菌体T1的转导作用
Proc Natl Acad Sci U S A. 1970 Aug;66(4):1083-8. doi: 10.1073/pnas.66.4.1083.
8
Interaction of rifamycin with bacterial RNA polymerase.利福霉素与细菌RNA聚合酶的相互作用。
Proc Natl Acad Sci U S A. 1968 Oct;61(2):667-73. doi: 10.1073/pnas.61.2.667.
9
Genetic control of transcription during development of phage gamma.噬菌体γ发育过程中转录的遗传控制
Proc Natl Acad Sci U S A. 1967 Aug;58(2):576-83. doi: 10.1073/pnas.58.2.576.
10
Transduction of Gal+ by coliphage T1. I. Role of hybrids of bacterial and prophage lambda deoxyribonucleic acid.大肠杆菌噬菌体T1介导的Gal+转导。I. 细菌与原噬菌体λ脱氧核糖核酸杂交体的作用
J Virol. 1972 Feb;9(2):273-9. doi: 10.1128/JVI.9.2.273-279.1972.