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相似文献

1
Nucleotide sequence of the origin of replication of the Escherichia coli K-12 chromosome.大肠杆菌K-12染色体复制起点的核苷酸序列。
Proc Natl Acad Sci U S A. 1979 Feb;76(2):580-4. doi: 10.1073/pnas.76.2.580.
2
Origin of replication, oriC, of the Escherichia coli K12 chromosome: nucleotide sequence.大肠杆菌K12染色体的复制起点oriC：核苷酸序列
Cold Spring Harb Symp Quant Biol. 1979;43 Pt 1:139-45. doi: 10.1101/sqb.1979.043.01.020.
3
Multiple origin usage for DNA replication in sdrA(rnh) mutants of Escherichia coli K-12. Initiation in the absence of oriC.大肠杆菌K-12的sdrA(rnh)突变体中DNA复制的多起点使用。在无oriC情况下的起始。
J Mol Biol. 1984 Sep 15;178(2):227-36. doi: 10.1016/0022-2836(84)90141-4.
4
Nucleotide sequence of Escherichia coli K-12 replication origin.
Proc Natl Acad Sci U S A. 1979 Feb;76(2):575-9. doi: 10.1073/pnas.76.2.575.
5
The 245 base-pair oriC sequence of the E. coli chromosome directs bidirectional replication at an adjacent region.大肠杆菌染色体的245个碱基对的oriC序列在相邻区域指导双向复制。
Nucleic Acids Res. 1983 May 11;11(9):2617-26. doi: 10.1093/nar/11.9.2617.
6
Origin of replication, oriC, of the Escherichia coli K12 chromosome: genetic mapping and minichromosome replication.大肠杆菌K12染色体复制起点oriC：基因定位与微型染色体复制
Cold Spring Harb Symp Quant Biol. 1979;43 Pt 1:121-8. doi: 10.1101/sqb.1979.043.01.018.
7
Initiation site of deoxyribonucleotide polymerization at the replication origin of the Escherichia coli chromosome.大肠杆菌染色体复制起点处脱氧核糖核苷酸聚合的起始位点。
Mol Gen Genet. 1983;189(3):422-31. doi: 10.1007/BF00325904.
8
Functional analysis of minichromosome replication: bidirectional and unidirectional replication from the Escherichia coli replication origin, oriC.微型染色体复制的功能分析：来自大肠杆菌复制起点oriC的双向和单向复制
J Bacteriol. 1980 Aug;143(2):1049-53. doi: 10.1128/jb.143.2.1049-1053.1980.
9
Replication of M13 oriC bacteriophages in Escherichia coli rep mutant is dependent on the cloned Escherichia coli replication origin.M13 oriC噬菌体在大肠杆菌rep突变体中的复制依赖于克隆的大肠杆菌复制起点。
J Bacteriol. 1981 Feb;145(2):974-9. doi: 10.1128/jb.145.2.974-979.1981.
10
Sequence organization of replication origin of the Escherichia coli K-12 chromosome.大肠杆菌K-12染色体复制起点的序列组织
J Mol Biol. 1984 Jul 15;176(4):443-58. doi: 10.1016/0022-2836(84)90171-2.

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How bacteria initiate DNA replication comes into focus.细菌如何启动DNA复制成为了焦点。
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Genomic analysis of Caldalkalibacillus thermarum TA2.A1 reveals aerobic alkaliphilic metabolism and evolutionary hallmarks linking alkaliphilic bacteria and plant life.嗜热自养产碱杆菌 TA2.A1 的基因组分析揭示了好氧嗜碱代谢和将嗜碱细菌与植物生命联系起来的进化特征。
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The virulence cassettes deliver protein effectors directly into target eukaryotic cells.毒力基因盒将蛋白效应子直接输送到靶真核细胞中。
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RecBCD, SbcCD and ExoI process a substrate created by convergent replisomes to complete DNA replication.RecBCD、SbcCD 和 ExoI 可处理由两个复制叉引发的底物，以完成 DNA 复制。
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The DnaA Tale.DnaA的故事
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The orisome: structure and function.原体：结构与功能。
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The right half of the Escherichia coli replication origin is not essential for viability, but facilitates multi-forked replication.大肠杆菌复制起点的右半部分对生存力并非必不可少，但有助于多叉复制。
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9
Genetic organization of the Vibrio harveyi DnaA gene region and analysis of the function of the V. harveyi DnaA protein in Escherichia coli.哈维氏弧菌DnaA基因区域的遗传组织及哈维氏弧菌DnaA蛋白在大肠杆菌中的功能分析。
J Bacteriol. 2002 May;184(9):2533-8. doi: 10.1128/JB.184.9.2533-2538.2002.
10
The origin of replication, oriC, and the dnaA protein are dispensable in stable DNA replication (sdrA) mutants of Escherichia coli K-12.在大肠杆菌K-12的稳定DNA复制（sdrA）突变体中，复制起点oriC和DnaA蛋白是可有可无的。
EMBO J. 1983;2(3):463-8. doi: 10.1002/j.1460-2075.1983.tb01445.x.

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Pedigrees of some mutant strains of Escherichia coli K-12.大肠杆菌K-12某些突变菌株的谱系。
Bacteriol Rev. 1972 Dec;36(4):525-57. doi: 10.1128/br.36.4.525-557.1972.
2
Initiation of deoxyribonucleic acid replication in Escherichia coli B-r: chronology of events and transcriptional control of initiation.大肠杆菌B-r中脱氧核糖核酸复制的起始：事件发生顺序及起始的转录调控
J Bacteriol. 1972 Oct;112(1):7-12. doi: 10.1128/jb.112.1.7-12.1972.
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Evidence for the direct involvement of RNA in the initiation of DNA replication in Escherichia coli 15T.RNA直接参与大肠杆菌15T中DNA复制起始的证据。
J Mol Biol. 1972 Feb 28;64(1):47-60. doi: 10.1016/0022-2836(72)90320-8.
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How ribosomes select initiator regions in mRNA: base pair formation between the 3' terminus of 16S rRNA and the mRNA during initiation of protein synthesis in Escherichia coli.核糖体如何在mRNA中选择起始区域：大肠杆菌蛋白质合成起始过程中16S rRNA的3'末端与mRNA之间的碱基对形成
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Physical structure of the replication origin of bacteriophage lambda.噬菌体λ复制起点的物理结构
Science. 1977 Dec 9;198(4321):1051-6. doi: 10.1126/science.929187.
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Determinant of cistron specificity in bacterial ribosomes.细菌核糖体中顺反子特异性的决定因素。
Nature. 1975 Mar 6;254(5495):34-8. doi: 10.1038/254034a0.
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Recalibrated linkage map of Escherichia coli K-12.大肠杆菌K-12的重新校准连锁图谱。
Bacteriol Rev. 1976 Mar;40(1):116-67. doi: 10.1128/br.40.1.116-167.1976.
8
Nucleotide sequence of the origin of replication in bacteriophage phiX174 RF DNA.噬菌体φX174 RF DNA复制起点的核苷酸序列。
Nature. 1978 Feb 2;271(5644):417-20. doi: 10.1038/271417a0.
9
Nucleotide sequence of Escherichia coli K-12 replication origin.
Proc Natl Acad Sci U S A. 1979 Feb;76(2):575-9. doi: 10.1073/pnas.76.2.575.
10
Mini-chromosomes: plasmids which carry the E. coli replication origin.微型染色体：携带大肠杆菌复制起点的质粒。
Mol Gen Genet. 1978 Jul 4;162(3):269-75. doi: 10.1007/BF00268852.

大肠杆菌K-12染色体复制起点的核苷酸序列。

Nucleotide sequence of the origin of replication of the Escherichia coli K-12 chromosome.

作者信息

Meijer M, Beck E, Hansen F G, Bergmans H E, Messer W, von Meyenburg K, Schaller H

出版信息

Proc Natl Acad Sci U S A. 1979 Feb;76(2):580-4. doi: 10.1073/pnas.76.2.580.

DOI:10.1073/pnas.76.2.580
PMID:370833
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC382992/
Abstract

The origin of replication, oriC, of the Escherichia coli chromosome was mapped within a DNA segment of 422 base pairs. The nucleotide sequence of this segment was determined. The source of DNA for the sequence analysis was a minichromosome constructed in vivo, consisting exclusively of chromosomal DNA and a minichromosome constructed by cloning in vitro. The nucleotide sequence of the replication origin is characterized by a high degree of repetitiveness due to both inverted and direct repeats. Sequence homologies were found between portions of the replication origins of E. coli and phages lambda and G4. This suggests similarities in some steps in the initiation of replication of the different replicons.

摘要

大肠杆菌染色体的复制起点oriC被定位在一段422个碱基对的DNA片段内。测定了该片段的核苷酸序列。用于序列分析的DNA来源是在体内构建的微型染色体，它仅由染色体DNA组成，以及通过体外克隆构建的微型染色体。复制起点的核苷酸序列由于反向重复和正向重复而具有高度重复性。在大肠杆菌与噬菌体λ和G4的复制起点部分之间发现了序列同源性。这表明不同复制子在复制起始的某些步骤中存在相似性。