Literature DB >> 8989318

Escherichia coli positive regulator OmpR has a large loop structure at the putative RNA polymerase interaction site.

H Kondo, A Nakagawa, J Nishihira, Y Nishimura, T Mizuno, I Tanaka.   

Abstract

The C-terminal DNA-binding domain of OmpR, a positive regulator involved in osmoregulation expression of the ompF and ompC genes in Escherichia coli, has a helix-turn-helix variant motif. The 'turn' region, consisting of 11 residues, forms an RNA polymerase contact site.

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Year:  1997        PMID： 8989318     DOI： 10.1038/nsb0197-28

Source DB:  PubMed          Journal:  Nat Struct Biol        ISSN： 1072-8368


  35 in total

1.  C-terminal DNA binding stimulates N-terminal phosphorylation of the outer membrane protein regulator OmpR from Escherichia coli.

Authors:  S K Ames; N Frankema; L J Kenney
Journal:  Proc Natl Acad Sci U S A       Date:  1999-10-12       Impact factor: 11.205

2.  Characterization of a two-component signal transduction system involved in the induction of alkaline phosphatase under phosphate-limiting conditions in Synechocystis sp. PCC 6803.

Authors:  T A Hirani; I Suzuki; N Murata; H Hayashi; J J Eaton-Rye
Journal:  Plant Mol Biol       Date:  2001-01       Impact factor: 4.076

3.  Identification of a second region of the Spo0A response regulator of Bacillus subtilis required for transcription activation.

Authors:  D A Rowe-Magnus; M J Richer; G B Spiegelman
Journal:  J Bacteriol       Date:  2000-08       Impact factor: 3.490

4.  The crystal structure of the phosphorylation domain in PhoP reveals a functional tandem association mediated by an asymmetric interface.

Authors:  Catherine Birck; Yinghua Chen; F Marion Hulett; Jean-Pierre Samama
Journal:  J Bacteriol       Date:  2003-01       Impact factor: 3.490

5.  Structure of the response regulator PhoP from Mycobacterium tuberculosis reveals a dimer through the receiver domain.

Authors:  Smita Menon; Shuishu Wang
Journal:  Biochemistry       Date:  2011-06-13       Impact factor: 3.162

6.  TorI, a response regulator inhibitor of phage origin in Escherichia coli.

Authors:  Mireille Ansaldi; Laurence Théraulaz; Vincent Méjean
Journal:  Proc Natl Acad Sci U S A       Date:  2004-06-14       Impact factor: 11.205

7.  Transcriptional activation by Bacillus subtilis ResD: tandem binding to target elements and phosphorylation-dependent and -independent transcriptional activation.

Authors:  Hao Geng; Shunji Nakano; Michiko M Nakano
Journal:  J Bacteriol       Date:  2004-04       Impact factor: 3.490

8.  A homolog of the CtrA cell cycle regulator is present and essential in Sinorhizobium meliloti.

Authors:  M J Barnett; D Y Hung; A Reisenauer; L Shapiro; S R Long
Journal:  J Bacteriol       Date:  2001-05       Impact factor: 3.490

9.  Structure of the DNA-binding domain of the response regulator PhoP from Mycobacterium tuberculosis.

Authors:  Shuishu Wang; Jean Engohang-Ndong; Issar Smith
Journal:  Biochemistry       Date:  2007-12-01       Impact factor: 3.162

10.  The two-component PhoR-PhoP system controls both primary metabolism and secondary metabolite biosynthesis in Streptomyces lividans.

Authors:  A Sola-Landa; R S Moura; J F Martín
Journal:  Proc Natl Acad Sci U S A       Date:  2003-05-02       Impact factor: 11.205
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