Literature DB >> 5288774

A transition to a compact form of DNA in polymer solutions.

L S Lerman.   

Abstract

In the presence of over-threshold concentrations of simple neutral polymers and salts, DNA undergoes a cooperative change in its solution structure. Sedimentation studies at low DNA concentrations show that phage DNA molecules collapse into particles approaching the compactness of the contents of phage heads. The interaction between DNA and polymers is thought to be nonspecifically replusive.

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Year:  1971        PMID： 5288774      PMCID： PMC389314          DOI： 10.1073/pnas.68.8.1886

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


  7 in total

1.  SEDIMENTATION STUDIES OF THE SIZE AND SHAPE OF DNA.

Authors:  F W STUDIER
Journal:  J Mol Biol       Date:  1965-02       Impact factor: 5.469

2.  Sedimentation coefficient of polyoma virus DNA.

Authors:  H B Gray
Journal:  Biopolymers       Date:  1967       Impact factor: 2.505

3.  Capsid size and deoxyribonucleic acid length: the petite variant of bacteriophage T4.

Authors:  F A Eiserling; E P Geiduschek; R H Epstein; E J Metter
Journal:  J Virol       Date:  1970-12       Impact factor: 5.103

4.  Crystallization of DNA from dilute solution.

Authors:  G Giannoni; F J Padden; H D Keith
Journal:  Proc Natl Acad Sci U S A       Date:  1969-03       Impact factor: 11.205

5.  Collapse of single DNA molecules in ethanol.

Authors:  D Lang
Journal:  J Mol Biol       Date:  1969-11-28       Impact factor: 5.469

6.  Molecular weights of coliphages and colip- hage DNA. II. Measurement of diffusion coefficients using optical mixing spectroscopy, and measurement of sedimentation coefficients.

Authors:  S B Dubin; G B Benedek; F C Bancroft; D Freifelder
Journal:  J Mol Biol       Date:  1970-12-28       Impact factor: 5.469

7.  Flexibility of native DNA from the sedimentation behavior as a function of molecular weight and temperature.

Authors:  H B Gray; J E Hearst
Journal:  J Mol Biol       Date:  1968-07-14       Impact factor: 5.469
  7 in total
  57 in total

1.  Monitoring DNA/poly-L-lysine polyplex formation with time-resolved multiangle laser light scattering.

Authors:  E Lai; J H van Zanten
Journal:  Biophys J       Date:  2001-02       Impact factor: 4.033

2.  Entrapment and condensation of DNA in neutral reverse micelles.

Authors:  Vladimir G Budker; Paul M Slattum; Sean D Monahan; Jon A Wolff
Journal:  Biophys J       Date:  2002-03       Impact factor: 4.033

3.  Disappearance of the negative charge in giant DNA with a folding transition.

Authors:  Y Yamasaki; Y Teramoto; K Yoshikawa
Journal:  Biophys J       Date:  2001-06       Impact factor: 4.033

4.  The effect of salt on self-assembled actin-lysozyme complexes.

Authors:  Camilo Guáqueta; Lori K Sanders; Gerard C L Wong; Erik Luijten
Journal:  Biophys J       Date:  2006-03-24       Impact factor: 4.033

5.  Hexamminecobalt(III)-induced condensation of calf thymus DNA: circular dichroism and hydration measurements.

Authors:  B I Kankia; V Buckin; V A Bloomfield
Journal:  Nucleic Acids Res       Date:  2001-07-01       Impact factor: 16.971

6.  96-well polycarbonate-based microfluidic titer plate for high-throughput purification of DNA and RNA.

Authors:  Małgorzata A Witek; Mateusz L Hupert; Daniel S-W Park; Kirby Fears; Michael C Murphy; Steven A Soper
Journal:  Anal Chem       Date:  2008-03-21       Impact factor: 6.986

7.  DNA condensation and how it relates to phase equilibrium in solution.

Authors:  C B Post; B H Zimm
Journal:  Biophys J       Date:  1980-10       Impact factor: 4.033

8.  Nucleosome and DNA-protein condensed structures in solution from flow birefringence and intrinsic viscosity.

Authors:  R E Harrington
Journal:  Biophys J       Date:  1980-10       Impact factor: 4.033

9.  Structure of toroidal DNA collapsed inside the phage capsid.

Authors:  Amélie Leforestier; Françoise Livolant
Journal:  Proc Natl Acad Sci U S A       Date:  2009-05-22       Impact factor: 11.205

10.  Compaction of Single-Molecule Megabase-Long Chromatin under the Influence of Macromolecular Crowding.

Authors:  Anatoly Zinchenko; Nikolay V Berezhnoy; Qinming Chen; Lars Nordenskiöld
Journal:  Biophys J       Date:  2018-05-03       Impact factor: 4.033
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