Literature DB >> 176631

A sedimentation study of the interaction of superhelical SV40 DNA with H1 histone.

M Böttger, S Scherneck, H Fenske.   

Abstract

By moving boundary sedimentation it is shown that the interaction of H1 histone with superhelical circular SV40 DNA results in the formation of giant heterogeneous aggregates. The size of these aggregates grows with increasing H1 concentration. s20,w values of some 10 000 S were measured. As compared with open relaxed circular DNA a preferential interaction of superhelical DNA with H1 histone is observed, irrespective of the sign of the superhelical turns which was reversed by the addition to DNA of ethidium bromide. The addition to the H1 complexed aggregates of ethidium bromide effects a progressive breakdown of the aggregates. Furthermore, the superhelicity of DNA is not changed by the addition of small amounts of H1 histone.

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Year:  1976        PMID： 176631      PMCID： PMC342912          DOI： 10.1093/nar/3.2.419

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


  22 in total

1.  Electron microscopic and biochemical evidence that chromatin structure is a repeating unit.

Authors:  P Oudet; M Gross-Bellard; P Chambon
Journal:  Cell       Date:  1975-04       Impact factor: 41.582

2.  Evidence of altered histone interactions, as investigated by removal of histones, in chromatin isolated from rat liver nuclei by a conventional method.

Authors:  H Fenske; I Eichhorn; M Böttger; R Lindigkeit
Journal:  Nucleic Acids Res       Date:  1975-10       Impact factor: 16.971

3.  Folding of the DNA double helix in chromatin-like structures from simian virus 40.

Authors:  J E Germond; B Hirt; P Oudet; M Gross-Bellark; P Chambon
Journal:  Proc Natl Acad Sci U S A       Date:  1975-05       Impact factor: 11.205

4.  The interaction of histones with simian virus 40 supercoiled circular deoxyribonucleic acid in vitro.

Authors:  T Vogel; M Singer
Journal:  J Biol Chem       Date:  1975-01-25       Impact factor: 5.157

5.  Interaction of f1 histone with superhelical DNA.

Authors:  T Vogel; M F Singer
Journal:  Proc Natl Acad Sci U S A       Date:  1975-07       Impact factor: 11.205

6.  Structural proteins of simian virus 40. I. Histone characteristics of low-molecular-weight polypeptides.

Authors:  D M Pett; M K Estes; J S Pagano
Journal:  J Virol       Date:  1975-02       Impact factor: 5.103

7.  Interaction of lysine-rich histones and DNA.

Authors:  D E Olins
Journal:  J Mol Biol       Date:  1969-08-14       Impact factor: 5.469

8.  Selective extraction of polyoma DNA from infected mouse cell cultures.

Authors:  B Hirt
Journal:  J Mol Biol       Date:  1967-06-14       Impact factor: 5.469

9.  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

10.  The structure of psi DNA.

Authors:  T Maniatis; J H Venable; L S Lerman
Journal:  J Mol Biol       Date:  1974-03-25       Impact factor: 5.469
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  12 in total

1.  Structure of transfection-active histone H1/DNA complexes.

Authors:  H Lucius; A Haberland; S Zaitsev; R Dallüge; M Schneider; M Böttger
Journal:  Mol Biol Rep       Date:  2001       Impact factor: 2.316

2.  Studies on the interaction of H1 histone with superhelical DNA: characterization of the recognition and binding regions of H1 histones.

Authors:  D S Singer; M F Singer
Journal:  Nucleic Acids Res       Date:  1976-10       Impact factor: 16.971

3.  Histone H1 preferentially binds to superhelical DNA molecules of higher compaction.

Authors:  M Ivanchenko; J Zlatanova; K van Holde
Journal:  Biophys J       Date:  1997-03       Impact factor: 4.033

4.  The effect of H1 histone on the action of DNA-relaxing enzyme.

Authors:  M Bina-Stein; M F Singer
Journal:  Nucleic Acids Res       Date:  1977-01       Impact factor: 16.971

5.  Interaction of histone H1 with superhelical DNA. Conformational studies and influence of ionic strength.

Authors:  M Böttger; C U von Mickwitz; S Scherneck; R Lindigkeit
Journal:  Mol Biol Rep       Date:  1984-07       Impact factor: 2.316

6.  Interaction of histone H1 with superhelical DNA. Sedimentation and electron microscopical studies at low salt concentration.

Authors:  M Böttger; C U von Mickwitz; S Scherneck; K Grade; R Lindigkeit
Journal:  Nucleic Acids Res       Date:  1981-10-24       Impact factor: 16.971

7.  Temperature mediated variation of DNA secondary structure in (A.T) clusters; evidence by use of the oligopeptide netropsin as a structural probe.

Authors:  K E Reinert; D Geller; E Stutter
Journal:  Nucleic Acids Res       Date:  1981-05-25       Impact factor: 16.971

8.  The role of histone H2B from sea urchin sperm in the association of reconstituted minichromosomes.

Authors:  T N Osipova; V I Vorob'ev; M Böttger; C U von Mickwitz; S Scherneck
Journal:  Mol Biol Rep       Date:  1982-03-31       Impact factor: 2.316

9.  Cytophotometric determinations of DNA, histone, arginine, lysine, and their concentrations in eu- and heterochromatin of the cell nucleus of dysplasias, carcinoma in situ, and carcinoma of the human cervix uteri.

Authors:  R E Herzog
Journal:  Arch Gynecol       Date:  1982

10.  Interaction of histone H1 from sea urchin sperm with superhelical and relaxed DNA.

Authors:  T N Osipova; H Triebel; H Bär; I A Zalenskaya; M Hartmann
Journal:  Mol Biol Rep       Date:  1985-04       Impact factor: 2.316
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