Literature DB >> 9139933

The integration host factor-DNA complex upstream of the early promoter of bacteriophage Mu is functionally symmetric.

P van Ulsen1, M Hillebrand, L Zulianello, P van de Putte, N Goosen.   

Abstract

Inversion of the ihf site in the promoter region of the early promoter of bacteriophage Mu did not influence the integration host factor (IHF)-mediated functions. IHF bound to this inverted site could counteract H-NS-mediated repression, directly activate transcription, and support lytic growth of bacteriophage Mu. This implies that the IHF heterodimer and its asymmetrical binding site form a functionally symmetrical complex.

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Year:  1997        PMID： 9139933      PMCID： PMC179079          DOI： 10.1128/jb.179.9.3073-3075.1997

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  27 in total

1.  Supercoiling, integration host factor, and a dual promoter system, participate in the control of the bacteriophage lambda pL promoter.

Authors:  H Giladi; S Koby; M E Gottesman; A B Oppenheim
Journal:  J Mol Biol       Date:  1992-04-20       Impact factor: 5.469

Review 2.  More than just "histone-like" proteins.

Authors:  M B Schmid
Journal:  Cell       Date:  1990-11-02       Impact factor: 41.582

3.  Integration host factor-mediated expression of the ilvGMEDA operon of Escherichia coli.

Authors:  J M Pagel; G W Hatfield
Journal:  J Biol Chem       Date:  1991-01-25       Impact factor: 5.157

4.  Participation of the flank regions of the integration host factor protein in the specificity and stability of DNA binding.

Authors:  L Zulianello; P van Ulsen; P van de Putte; N Goosen
Journal:  J Biol Chem       Date:  1995-07-28       Impact factor: 5.157

5.  Genetic and biochemical analysis of the integration host factor of Escherichia coli.

Authors:  G Mengeritsky; D Goldenberg; I Mendelson; H Giladi; A B Oppenheim
Journal:  J Mol Biol       Date:  1993-06-05       Impact factor: 5.469

6.  Characterization of a set of integration host factor mutants deficient for DNA binding.

Authors:  A E Granston; H A Nash
Journal:  J Mol Biol       Date:  1993-11-05       Impact factor: 5.469

7.  Symmetry and asymmetry in the function of Escherichia coli integration host factor: implications for target identification by DNA-binding proteins.

Authors:  M H Werner; G M Clore; A M Gronenborn; H A Nash
Journal:  Curr Biol       Date:  1994-06-01       Impact factor: 10.834

8.  Specific photocrosslinking of DNA-protein complexes: identification of contacts between integration host factor and its target DNA.

Authors:  S W Yang; H A Nash
Journal:  Proc Natl Acad Sci U S A       Date:  1994-12-06       Impact factor: 11.205

Review 9.  Stimulation of the phage lambda pL promoter by integration host factor requires the carboxy terminus of the alpha-subunit of RNA polymerase.

Authors:  H Giladi; K Igarashi; A Ishihama; A B Oppenheim
Journal:  J Mol Biol       Date:  1992-10-20       Impact factor: 5.469

10.  The HimA and HimD subunits of integration host factor can specifically bind to DNA as homodimers.

Authors:  L Zulianello; E de la Gorgue de Rosny; P van Ulsen; P van de Putte; N Goosen
Journal:  EMBO J       Date:  1994-04-01       Impact factor: 11.598
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  1 in total

1.  Integration host factor positively regulates virulence gene expression in Vibrio cholerae.

Authors:  Emily Stonehouse; Gabriela Kovacikova; Ronald K Taylor; Karen Skorupski
Journal:  J Bacteriol       Date:  2008-05-02       Impact factor: 3.490
  1 in total

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