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Characteristics of cold-sensitive mutants of Escherichia coli K-12 defective in deoxyribonucleic acid replication.在脱氧核糖核酸复制方面存在缺陷的大肠杆菌K - 12冷敏感突变体的特征
J Bacteriol. 1975 Jan;121(1):99-107. doi: 10.1128/jb.121.1.99-107.1975.
2
Mutants of Escherichia coli with cold-sensitive deoxyribonucleic acid synthesis.具有冷敏感型脱氧核糖核酸合成能力的大肠杆菌突变体。
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3
Mutants of Escherichia coli B-r defective in deoxyribonucleic acid initiation: dnaI, a new gene for replication.脱氧核糖核酸起始存在缺陷的大肠杆菌B-r突变体:dnaI,一个新的复制基因。
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Isolation and characterization of thermosensitive Escherichia coli mutants defective in deoxyribonucleic acid replication.脱氧核糖核酸复制缺陷的温度敏感型大肠杆菌突变体的分离与鉴定。
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J Bacteriol. 1974 Oct;120(1):407-15. doi: 10.1128/jb.120.1.407-415.1974.

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Control of plasmid R1 replication: functions involved in replication, copy number control, incompatibility, and switch-off of replication.质粒R1复制的控制:涉及复制、拷贝数控制、不相容性及复制关闭的功能
J Bacteriol. 1980 Jan;141(1):111-20. doi: 10.1128/jb.141.1.111-120.1980.
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Suppressor genes of a dnaA temperature sensitive mutation in Escherichia coli.大肠杆菌中dnaA温度敏感突变的抑制基因。
Mol Gen Genet. 1982;187(1):67-71. doi: 10.1007/BF00384385.
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Large-scale automated isolation of Escherichia coli mutants with thermosensitive DNA replication.大规模自动分离具有温度敏感型DNA复制功能的大肠杆菌突变体。
Proc Natl Acad Sci U S A. 1977 Aug;74(8):3485-9. doi: 10.1073/pnas.74.8.3485.

本文引用的文献

1
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.
2
Thymine deficiency and the normal DNA replication cycle. I.胸腺嘧啶缺乏与正常DNA复制周期。I.
J Mol Biol. 1961 Apr;3:144-55. doi: 10.1016/s0022-2836(61)80041-7.
3
Transduction of lactose-utilizing ability among strains of E. coli and S. dysenteriae and the properties of the transducing phage particles.大肠杆菌和痢疾志贺氏菌菌株间乳糖利用能力的转导及转导噬菌体颗粒的特性
Virology. 1960 Nov;12:348-90. doi: 10.1016/0042-6822(60)90161-6.
4
Genetic control of repression of alkaline phosphatase in E. coli.大肠杆菌中碱性磷酸酶阻遏的遗传控制
J Mol Biol. 1961 Aug;3:425-38. doi: 10.1016/s0022-2836(61)80055-7.
5
Kinetic studies of pigment synthesis by non-sulfur purple bacteria.非硫紫色细菌色素合成的动力学研究。
J Cell Comp Physiol. 1957 Feb;49(1):25-68. doi: 10.1002/jcp.1030490104.
6
A rapid radioassay technique for cellular suspensions.一种用于细胞悬液的快速放射分析技术。
Anal Biochem. 1966 Dec;17(3):434-43. doi: 10.1016/0003-2697(66)90179-5.
7
Escherichia coli mutants temperature-sensitive for DNA synthesis.对DNA合成温度敏感的大肠杆菌突变体。
Mol Gen Genet. 1971;113(3):273-84. doi: 10.1007/BF00339547.
8
Analysis of DNA polymerases II and 3 in mutants of Escherichia coli thermosensitive for DNA synthesis.对大肠杆菌中对DNA合成温度敏感的突变体的DNA聚合酶II和3的分析。
Proc Natl Acad Sci U S A. 1971 Dec;68(12):3150-3. doi: 10.1073/pnas.68.12.3150.
9
Replication and repair of DNA in cells of Escherichia coli treated with toluene.用甲苯处理的大肠杆菌细胞中DNA的复制与修复
Proc Natl Acad Sci U S A. 1970 Oct;67(2):674-81. doi: 10.1073/pnas.67.2.674.
10
Chromosome replication in Escherichia coli. IV. Control of chromosome replication and cell division by an integrated episome.大肠杆菌中的染色体复制。IV. 整合附加体对染色体复制和细胞分裂的控制
J Mol Biol. 1971 Feb 14;55(3):441-56. doi: 10.1016/0022-2836(71)90328-7.

在脱氧核糖核酸复制方面存在缺陷的大肠杆菌K - 12冷敏感突变体的特征

Characteristics of cold-sensitive mutants of Escherichia coli K-12 defective in deoxyribonucleic acid replication.

作者信息

Wehr C T, Waskell L, Glaser D A

出版信息

J Bacteriol. 1975 Jan;121(1):99-107. doi: 10.1128/jb.121.1.99-107.1975.

DOI:10.1128/jb.121.1.99-107.1975
PMID:1090580
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC285618/
Abstract

Four cold-sensitive mutants of Escherichia coli have been isolated which show a reduced ability to synthesize deoxyribonucleic acid at low temperature. The mutants also have a reduced ability to incorporate nucleoside triphosphates into deoxyribonucleic acid at low temperature in cell preparations made permeable with toluene. All four mutations are located at or near the dnaA locus on the E. coli genetic map. They are recessive to the wild-type allele and two of them can be integratively suppressed by F episomes.

摘要

已分离出大肠杆菌的四个冷敏感突变体,它们在低温下合成脱氧核糖核酸的能力降低。在经甲苯处理变得通透的细胞制剂中,这些突变体在低温下将核苷三磷酸掺入脱氧核糖核酸的能力也降低。所有这四个突变都位于大肠杆菌遗传图谱上的dnaA基因座或其附近。它们对野生型等位基因是隐性的,其中两个可以被F附加体整合抑制。