Literature DB >> 6400896

On the processivity of DNA replication.

F R Fairfield1, J W Newport, M K Dolejsi, P H von Hippel.   

Abstract

In this paper we describe the nature and importance of processive enzymatic reactions in biological processes. A model is set up to describe the processive synthetic process in DNA replication, and experiments are presented to define and test the model, using the components of the T4 phage-coded five-protein (in vitro) DNA replication system of Alberts. Nossal and coworkers. These experiments are performed either with a homogeneous oligo dT-poly dA primer-template system, or with a natural primer-template system using phage M13 DNA. The results are used to define some molecular aspects of the microscopic "processivity cycle".

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Year:  1983        PMID： 6400896     DOI： 10.1080/07391102.1983.10507477

Source DB:  PubMed          Journal:  J Biomol Struct Dyn        ISSN： 0739-1102


  10 in total

1.  Helix-hairpin-helix motifs confer salt resistance and processivity on chimeric DNA polymerases.

Authors:  Andrey R Pavlov; Galina I Belova; Sergei A Kozyavkin; Alexei I Slesarev
Journal:  Proc Natl Acad Sci U S A       Date:  2002-10-04       Impact factor: 11.205

2.  A coupled complex of T4 DNA replication helicase (gp41) and polymerase (gp43) can perform rapid and processive DNA strand-displacement synthesis.

Authors:  F Dong; S E Weitzel; P H von Hippel
Journal:  Proc Natl Acad Sci U S A       Date:  1996-12-10       Impact factor: 11.205

3.  On the specificity of DNA-protein interactions.

Authors:  P H von Hippel; O G Berg
Journal:  Proc Natl Acad Sci U S A       Date:  1986-03       Impact factor: 11.205

4.  Cooperation between catalytic and DNA binding domains enhances thermostability and supports DNA synthesis at higher temperatures by thermostable DNA polymerases.

Authors:  Andrey R Pavlov; Nadejda V Pavlova; Sergei A Kozyavkin; Alexei I Slesarev
Journal:  Biochemistry       Date:  2012-03-01       Impact factor: 3.162

5.  Processive phosphorylation of alternative splicing factor/splicing factor 2.

Authors:  Brandon E Aubol; Sutapa Chakrabarti; Jacky Ngo; Jennifer Shaffer; Brad Nolen; Xiang-Dong Fu; Gourisankar Ghosh; Joseph A Adams
Journal:  Proc Natl Acad Sci U S A       Date:  2003-10-10       Impact factor: 11.205

6.  Differential temperature-dependent multimeric assemblies of replication and repair polymerases on DNA increase processivity.

Authors:  Hsiang-Kai Lin; Susan F Chase; Thomas M Laue; Linda Jen-Jacobson; Michael A Trakselis
Journal:  Biochemistry       Date:  2012-09-06       Impact factor: 3.162

7.  Macromolecular crowding increases binding of DNA polymerase to DNA: an adaptive effect.

Authors:  S B Zimmerman; B Harrison
Journal:  Proc Natl Acad Sci U S A       Date:  1987-04       Impact factor: 11.205

8.  Assembly of a functional replication complex without ATP hydrolysis: a direct interaction of bacteriophage T4 gp45 with T4 DNA polymerase.

Authors:  M K Reddy; S E Weitzel; P H von Hippel
Journal:  Proc Natl Acad Sci U S A       Date:  1993-04-15       Impact factor: 11.205

9.  Herpes simplex virus processivity factor UL42 imparts increased DNA-binding specificity to the viral DNA polymerase and decreased dissociation from primer-template without reducing the elongation rate.

Authors:  K Weisshart; C S Chow; D M Coen
Journal:  J Virol       Date:  1999-01       Impact factor: 5.103

10.  The Processivity of Telomerase: Insights from Kinetic Simulations and Analyses.

Authors:  Clive R Bagshaw; Jendrik Hentschel; Michael D Stone
Journal:  Molecules       Date:  2021-12-13       Impact factor: 4.927
  10 in total

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