Literature DB >> 6362668

Mitochondrial DNA-binding proteins that bind preferentially to supercoiled molecules containing the D-loop region of Xenopus laevis mtDNA.

B Mignotte, M Barat, J Marsault, J C Mounolou.   

Abstract

From the bulk of the Xenopus laevis mitochondrial proteins insoluble in 1% Triton X-100 + 1M NaCl, we have isolated, by DNA-cellulose chromatography, a protein fraction enriched in DNA-binding proteins. This fraction contains proteins showing a specific affinity for supercoiled DNA molecules containing the mitochondrial DNA displacement-loop region, as measured by filter binding and competition assays.

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Year:  1983        PMID： 6362668     DOI： 10.1016/0006-291x(83)91546-2

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN： 0006-291X            Impact factor:   3.575


  6 in total

1.  A DNA binding protein showing sequence specificity for a region containing the replication origin of Xenopus laevis mitochondrial DNA.

Authors:  A M Cordonnier; D Dunon-Bluteau; G Brun
Journal:  Nucleic Acids Res       Date:  1987-01-26       Impact factor: 16.971

2.  DNA curvature in front of the human mitochondrial L-strand replication origin with specific protein binding.

Authors:  C Welter; S Dooley; K D Zang; N Blin
Journal:  Nucleic Acids Res       Date:  1989-08-11       Impact factor: 16.971

3.  Characterization of a mitochondrial protein binding to single-stranded DNA.

Authors:  B Mignotte; M Barat; J C Mounolou
Journal:  Nucleic Acids Res       Date:  1985-03-11       Impact factor: 16.971

4.  Characterization of a Xenopus laevis mitochondrial protein with a high affinity for supercoiled DNA.

Authors:  B Mignotte; M Barat
Journal:  Nucleic Acids Res       Date:  1986-08-11       Impact factor: 16.971

5.  The Xenopus laevis mitochondrial protein mtDBP-C cooperatively folds the DNA in vitro.

Authors:  B Mignotte; E Delain; D Rickwood; M Barat-Gueride
Journal:  EMBO J       Date:  1988-12-01       Impact factor: 11.598

6.  The rat liver mitochondrial DNA-protein complex: displaced single strands of replicative intermediates are protein coated.

Authors:  G C Van Tuyle; P A Pavco
Journal:  J Cell Biol       Date:  1985-01       Impact factor: 10.539
  6 in total

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