Literature DB >> 4333613

A buoyant method for the determination of the superhelix density of closed circular DNA.

H B Gray, W B Upholt, J Vinograd.   

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Year:  1971        PMID： 4333613     DOI： 10.1016/0022-2836(71)90127-6

Source DB:  PubMed          Journal:  J Mol Biol        ISSN： 0022-2836            Impact factor:   5.469


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  48 in total

1.  Evidence for an intermediate with a single-strand break in the reaction catalyzed by the DNA untwisting enzyme.

Authors:  J J Champoux
Journal:  Proc Natl Acad Sci U S A       Date:  1976-10       Impact factor: 11.205

2.  Genome characterization of lipid-containing marine bacteriophage PM2 by transposon insertion mutagenesis.

Authors:  Mart Krupovic; Heikki Vilen; Jaana K H Bamford; Hanna M Kivelä; Juha-Matti Aalto; Harri Savilahti; Dennis H Bamford
Journal:  J Virol       Date:  2006-09       Impact factor: 5.103

3.  Chemical modification of simian virus 40 DNA by reaction with a water-soluble carbodiimide.

Authors:  J Lebowitz; C G Garon; M C Chen; N P Salzman
Journal:  J Virol       Date:  1976-04       Impact factor: 5.103

4.  Characterization of purified DNA-relaxing enzyme from human tissue culture cells.

Authors:  W Keller
Journal:  Proc Natl Acad Sci U S A       Date:  1975-07       Impact factor: 11.205

5.  Introduction of interrupted secondary structure in supercoiled DNA as a function of superhelix density: consideration of hairpin structures in superhelical DNA.

Authors:  M Woodworth-Gutai; J Lebowitz
Journal:  J Virol       Date:  1976-04       Impact factor: 5.103

6.  Ethidium analogues with improved resolution in the dye-buoyant density procedure.

Authors:  B Hudson; J H Dawson; R Desiderio; C W Mosher
Journal:  Nucleic Acids Res       Date:  1977       Impact factor: 16.971

7.  The problems of eukaryotic and prokaryotic DNA packaging and in vivo conformation posed by superhelix density heterogeneity.

Authors:  M Shure; D E Pulleyblank; J Vinograd
Journal:  Nucleic Acids Res       Date:  1977       Impact factor: 16.971

8.  DNA gyrase: an enzyme that introduces superhelical turns into DNA.

Authors:  M Gellert; K Mizuuchi; M H O'Dea; H A Nash
Journal:  Proc Natl Acad Sci U S A       Date:  1976-11       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.  Characterization by sedimentation analysis of kinetoplast DNA from Trypanosoma cruzi at different stages of culture.

Authors:  J Bénard; G Riou; J M Saucier
Journal:  Nucleic Acids Res       Date:  1979       Impact factor: 16.971
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