Literature DB >> 4548936

Analysis of eucaryotic DNAs with a restriction endonuclease from H. influenzae: isolation of "hidden" satellite DNAs.

G Roizés.   

Abstract

The restriction enzymes from H.influenzae have been used to study various eucaryotic DNAs. Fractions resistant to the action of these enzymes have been isolated from rat, mouse and calf DNAs. The method revealed the existence in rat of several components having the properties of satellite DNAs. Mouse DNA was shown to contain a new satellite of buoyant density 1. 704. Therefore, this appears to be a powerfull method for the isolation of "hidden" satellite DNAs. Calf satellite DNAs rho = 1.705 and rho = 1.723 were those resistant to the action of the restriction enzymes whilst satellite DNAs rho = 1.714 and rho = 1.710 gave fragments of discrete lengths, suggesting internal repeat units of 1 500 and 5 000 base pairs respectively.

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Year:  1974        PMID： 4548936      PMCID： PMC344334          DOI： 10.1093/nar/1.9.1099

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  13 in total

1.  Base sequence and evolution of guinea-pig alpha-satellite DNA.

Authors:  E M Southern
Journal:  Nature       Date:  1970-08-22       Impact factor: 49.962

2.  Analysis of bacteriophage T7 early RNAs and proteins on slab gels.

Authors:  F W Studier
Journal:  J Mol Biol       Date:  1973-09-15       Impact factor: 5.469

3.  Some features of highly reiterated DNA in rat genome.

Authors:  S Szala; M Chorazy
Journal:  Acta Biochim Pol       Date:  1972       Impact factor: 2.149

4.  A restriction enzyme from Hemophilus influenzae. I. Purification and general properties.

Authors:  H O Smith; K W Wilcox
Journal:  J Mol Biol       Date:  1970-07-28       Impact factor: 5.469

5.  Isolation and characterization of mouse and guinea pig satellite deoxyribonucleic acids.

Authors:  G Corneo; E Ginelli; C Soave; G Bernardi
Journal:  Biochemistry       Date:  1968-12       Impact factor: 3.162

6.  Partial denaturation of thymine- and 5-bromouracil-containing lambda DNA in alkali.

Authors:  R B Inman; M Schnös
Journal:  J Mol Biol       Date:  1970-04-14       Impact factor: 5.469

7.  Satellite DNA's in the kangaroo rat.

Authors:  F T Hatch; J A Mazrimas
Journal:  Biochim Biophys Acta       Date:  1970-11-12

8.  Buoyant density of DNA synthesized at different stages of the S phase of mouse L cells.

Authors:  C J Bostock; D M Prescott
Journal:  Exp Cell Res       Date:  1971-02       Impact factor: 3.905

9.  Arrangement of the highly reiterated DNA sequences in the centric heterochromatin of Drosophila melanogaster. Evidence for interspersed spacer DNA.

Authors:  R Kram; M Botchan; J E Hearst
Journal:  J Mol Biol       Date:  1972-02-28       Impact factor: 5.469

10.  Size and distribution of the repetitive segments of the Drosophila genome.

Authors:  J R Wu; J Hurn; J Bonner
Journal:  J Mol Biol       Date:  1972-02-28       Impact factor: 5.469
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  4 in total

1.  Prepartation of soluble chromatin and specific chromatin fractions with restriction nucleases.

Authors:  T Igo-Kemenes; W Greil; H G Zachau
Journal:  Nucleic Acids Res       Date:  1977-10       Impact factor: 16.971

2.  Restriction endonuclease and molecular analyses of three rat genomes with special reference to chromosome rearrangement and speciation problems.

Authors:  G L Miklos; D A Willcocks; P R Baverstock
Journal:  Chromosoma       Date:  1980       Impact factor: 4.316

3.  Nucleotide sequence of a highly repetitive component of rat DNA.

Authors:  M Pech; T Igo-Kemenes; H G Zachau
Journal:  Nucleic Acids Res       Date:  1979-09-25       Impact factor: 16.971

4.  Specific cleavage of chromatin by restriction nucleases.

Authors:  W Hörz; T Igo-Kemenes; W Pfeiffer; H G Zachau
Journal:  Nucleic Acids Res       Date:  1976-11       Impact factor: 16.971
  4 in total

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