Literature DB >> 4308095

The use of an ethidium analogue in the dye-buoyant density procedure for the isolation of closed circular DNA: the variation of the superhelix density of mitochondrial DNA.

B Hudson, W B Upholt, J Devinny, J Vinograd.   

Abstract

The separation between open and closed circular DNA in buoyant CsCl gradients containing intercalating dyes depends on the superhelix density of the closed form. These separations are about 1.8 times larger with propidium iodide than with ethidium bromide. The superhelix densities of mitochondrial DNA from HeLa cells and Lytechinus pictus eggs appear to be about two thirds that of mitochondrial DNA from rat and rabbit liver.

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Year:  1969        PMID： 4308095      PMCID： PMC223671          DOI： 10.1073/pnas.62.3.813

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN： 0027-8424            Impact factor:   11.205


  16 in total

1.  Enzymatic joining of DNA strands: a novel reaction of diphosphopyridine nucleotide.

Authors:  S B Zimmerman; J W Little; C K Oshinsky; M Gellert
Journal:  Proc Natl Acad Sci U S A       Date:  1967-06       Impact factor: 11.205

2.  The supercoiling of papilloma virus DNA.

Authors:  L V Crawford; M J Waring
Journal:  J Gen Virol       Date:  1967-07       Impact factor: 3.891

3.  Supercoiling of polyoma virus DNA measured by its interaction with ethidium bromide.

Authors:  L V Crawford; M J Waring
Journal:  J Mol Biol       Date:  1967-04-14       Impact factor: 5.469

4.  Enzymatic joining of DNA strands, II. An enzyme-adenylate intermediate in the dpn-dependent DNA ligase reaction.

Authors:  J W Little; S B Zimmerman; C K Oshinsky; M Gellert
Journal:  Proc Natl Acad Sci U S A       Date:  1967-11       Impact factor: 11.205

5.  On the origin of tertiary turns in covalently closed double-stranded cyclic DNA.

Authors:  J C Wang; D Baumgarten; B M Olivera
Journal:  Proc Natl Acad Sci U S A       Date:  1967-11       Impact factor: 11.205

6.  Linkage of polynucleotides through phosphodiester bonds by an enzyme from Escherichia coli.

Authors:  B M Olivera; I R Lehman
Journal:  Proc Natl Acad Sci U S A       Date:  1967-05       Impact factor: 11.205

7.  The enzymatic repair of DNA. I. Formation of circular lambda-DNA.

Authors:  M L Gefter; A Becker; J Hurwitz
Journal:  Proc Natl Acad Sci U S A       Date:  1967-07       Impact factor: 11.205

8.  A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: the closed circular DNA in HeLa cells.

Authors:  R Radloff; W Bauer; J Vinograd
Journal:  Proc Natl Acad Sci U S A       Date:  1967-05       Impact factor: 11.205

9.  A fluorescent complex between ethidium bromide and nucleic acids. Physical-chemical characterization.

Authors:  J B LePecq; C Paoletti
Journal:  J Mol Biol       Date:  1967-07-14       Impact factor: 5.469

10.  Physical and topological properties of circular DNA.

Authors:  J Vinograd; J Lebowitz
Journal:  J Gen Physiol       Date:  1966-07       Impact factor: 4.086
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  62 in total

1.  Detection of nonintegrated plasmid deoxyribonucleic acid in the folded chromosome of Escherichia coli: physiochemical approach to studying the unit of segregation.

Authors:  B C Kline; J R Miller
Journal:  J Bacteriol       Date:  1975-01       Impact factor: 3.490

2.  Induction of prophage SPO2 in Bacillus subtilis: isolation of excised prophage DNA as a covently closed circle.

Authors:  F Arwert; G Bjursell; L Rutberg
Journal:  J Virol       Date:  1976-02       Impact factor: 5.103

3.  Restriction assay for integrative recombination of bacteriophage lambda DNA in vitro: requirement for closed circular DNA substrate.

Authors:  K Mizuuchi; H A Nash
Journal:  Proc Natl Acad Sci U S A       Date:  1976-10       Impact factor: 11.205

4.  Murine leukemia virus: detection of unintegrated double-stranded DNA forms of the provirus.

Authors:  A M Gianni; D Smotkin; R A Weinberg
Journal:  Proc Natl Acad Sci U S A       Date:  1975-02       Impact factor: 11.205

5.  Inhibition of NF-kappa B activity induces apoptosis in murine hepatocytes.

Authors:  R E Bellas; M J FitzGerald; N Fausto; G E Sonenshein
Journal:  Am J Pathol       Date:  1997-10       Impact factor: 4.307

6.  Study of propidium iodide binding to DNA in intact cells by flow cytometry.

Authors:  A Bertuzzi; I D'Agnano; A Gandolfi; A Graziano; G Starace; P Ubezio
Journal:  Cell Biophys       Date:  1990-12

7.  Epstein-Barr virus genomes with properties of circular DNA molecules in carrier cells.

Authors:  A Adams; T Lindahl
Journal:  Proc Natl Acad Sci U S A       Date:  1975-04       Impact factor: 11.205

8.  Selective inhibition of nuclear DNA synthesis by 9- -D-arabinofuranosyl adenine in rat cells transformed by Rous sarcoma virus.

Authors:  C Shipman; S H Smith; J C Drach
Journal:  Proc Natl Acad Sci U S A       Date:  1972-07       Impact factor: 11.205

9.  Extracellular nucleases of Pseudomonas BAL 31. I. Characterization of single strand-specific deoxyriboendonuclease and double-strand deoxyriboexonuclease activities.

Authors:  H B Gray; D A Ostrander; J L Hodnett; R J Legerski; D L Robberson
Journal:  Nucleic Acids Res       Date:  1975-09       Impact factor: 16.971

10.  Analyzing live cellularity in the human trabecular meshwork.

Authors:  Jose M Gonzalez; Sarah Hamm-Alvarez; James C H Tan
Journal:  Invest Ophthalmol Vis Sci       Date:  2013-02-05       Impact factor: 4.799
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