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F'因子在大肠杆菌重组缺陷型高频重组（Hfr）菌株中的染色体整合。

Chromosomal integration of F' factors in recombination-deficient Hfr strains of Escherichia coli.

作者信息

DeVries J K, Maas W K

出版信息

J Bacteriol. 1971 Apr;106(1):150-6. doi: 10.1128/jb.106.1.150-156.1971.

DOI:10.1128/jb.106.1.150-156.1971
PMID:4928006
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC248655/
Abstract

In matings between F' donors and recombination-deficient Hfr recipients, we isolated progeny which transferred both episomal markers and Hfr markers early and with high frequency. A number of these progeny had two integrated sex factors. Investigation of these double Hfr strains showed that the F' nearly always integrated in a homologous region of the chromosome. In any particular mating system integration was specific as to location and direction of chromosome transfer.

摘要

在F'供体与重组缺陷型Hfr受体之间的交配中，我们分离出了早期高频转移附加体标记和Hfr标记的后代。其中一些后代有两个整合的性因子。对这些双Hfr菌株的研究表明，F'几乎总是整合在染色体的同源区域。在任何特定的交配系统中，整合在染色体转移的位置和方向上都是特异性的。

相似文献

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Chromosomal integration of F' factors in recombination-deficient Hfr strains of Escherichia coli.F'因子在大肠杆菌重组缺陷型高频重组（Hfr）菌株中的染色体整合。
J Bacteriol. 1971 Apr;106(1):150-6. doi: 10.1128/jb.106.1.150-156.1971.
2
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引用本文的文献

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Mol Gen Genet. 1971;113(2):166-73. doi: 10.1007/BF00333190.
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A potential procedure for obtaining mutants of Escherichia coli that affect plasmid stability.一种获得影响质粒稳定性的大肠杆菌突变体的潜在方法。
Mol Gen Genet. 1974;133(2):105-10. doi: 10.1007/BF00264831.
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An Escherichia coli K12 mutant apparently carrying two autonomous F-prime factors.一种大肠杆菌K12突变体，显然携带两个自主的F-prime因子。
Mol Gen Genet. 1974 May 21;130(2):153-63. doi: 10.1007/BF00269086.
4
Mapping loci for surface exclusion and incompatibility on the F factor of Escherichia coli K-12.定位大肠杆菌K-12 F因子上表面排斥和不相容性的基因座。
J Bacteriol. 1974 Jun;118(3):778-82. doi: 10.1128/jb.118.3.778-782.1974.
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Abnormal excision and transfer of chromosomal segments by a strain of Escherichia coli K-12.大肠杆菌K-12菌株对染色体片段的异常切除和转移。
J Bacteriol. 1972 Jul;111(1):119-28. doi: 10.1128/jb.111.1.119-128.1972.
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本文引用的文献

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A QUICK AND EFFICIENT METHOD FOR INTERRUPTION OF BACTERIAL CONJUGATION.一种快速有效的细菌接合阻断方法。
Genet Res. 1965 Jul;6:300-3. doi: 10.1017/s001667230000416x.
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ISOLATION AND CHARACTERIZATION OF RECOMBINATION-DEFICIENT MUTANTS OF ESCHERICHIA COLI K12.大肠杆菌K12重组缺陷突变体的分离与鉴定
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Genetic analysis of a "double male" strain of Escherichia coli K-12.大肠杆菌K-12“双雄性”菌株的遗传分析
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Recombination in bacteriophage lambda. 3. Studies on the nature of the prophage attachment region.噬菌体λ中的重组。3. 原噬菌体附着区域性质的研究。
J Mol Biol. 1969 Dec 28;46(3):543-63. doi: 10.1016/0022-2836(69)90195-8.
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A mutant of Escherichia coli permitting replication of two F factors.一种允许两个F因子复制的大肠杆菌突变体。
Proc Natl Acad Sci U S A. 1969 Mar;62(3):873-80. doi: 10.1073/pnas.62.3.873.
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Formation of merodiploids in matings with a class of Rec- recipient strains of Escherichia coli K12.在与一类大肠杆菌K12 Rec-受体菌株交配时形成部分二倍体。
Proc Natl Acad Sci U S A. 1968 May;60(1):160-7. doi: 10.1073/pnas.60.1.160.
8
Inhibition of replication of an F'lac episome in Hfr cells of Escherichia coli.抑制大肠杆菌高频重组（Hfr）细胞中F'lac附加体的复制。
J Bacteriol. 1968 Feb;95(2):531-9. doi: 10.1128/jb.95.2.531-539.1968.