Literature DB >> 8406030

Promoter resurrection by activators--a minireview.

S Adhya1, M Gottesman, S Garges, A Oppenheim.   

Abstract

Frequently, in nature, defective promoters can be resurrected by activator proteins in response to cellular demands. The activators bind to nearby DNA sites for action. Various protein-protein and DNA-protein contacts involving activators, RNA polymerase, and different segments of DNA in and around a defective promoter form a DNA-multiprotein complex (cage) which enhances transcription.

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Year:  1993        PMID： 8406030     DOI： 10.1016/0378-1119(93)90507-y

Source DB:  PubMed          Journal:  Gene        ISSN： 0378-1119            Impact factor:   3.688


  12 in total

Review 1.  Single-molecule approaches to probe the structure, kinetics, and thermodynamics of nucleoprotein complexes that regulate transcription.

Authors:  Laura Finzi; David D Dunlap
Journal:  J Biol Chem       Date:  2010-04-09       Impact factor: 5.157

2.  The effects of upstream DNA on open complex formation by Escherichia coli RNA polymerase.

Authors:  Caroline A Davis; Michael W Capp; M Thomas Record; Ruth M Saecker
Journal:  Proc Natl Acad Sci U S A       Date:  2004-12-30       Impact factor: 11.205

Review 3.  Redefining fundamental concepts of transcription initiation in bacteria.

Authors:  Citlalli Mejía-Almonte; Stephen J W Busby; Joseph T Wade; Jacques van Helden; Adam P Arkin; Gary D Stormo; Karen Eilbeck; Bernhard O Palsson; James E Galagan; Julio Collado-Vides
Journal:  Nat Rev Genet       Date:  2020-07-14       Impact factor: 53.242

4.  Transcription regulation by inflexibility of promoter DNA in a looped complex.

Authors:  H E Choy; S W Park; P Parrack; S Adhya
Journal:  Proc Natl Acad Sci U S A       Date:  1995-08-01       Impact factor: 11.205

5.  Promoter architecture in the flagellar regulon of Bacillus subtilis: high-level expression of flagellin by the sigma D RNA polymerase requires an upstream promoter element.

Authors:  K Fredrick; T Caramori; Y F Chen; A Galizzi; J D Helmann
Journal:  Proc Natl Acad Sci U S A       Date:  1995-03-28       Impact factor: 11.205

Review 6.  Promoters responsive to DNA bending: a common theme in prokaryotic gene expression.

Authors:  J Pérez-Martín; F Rojo; V de Lorenzo
Journal:  Microbiol Rev       Date:  1994-06

7.  Diverse flavonoids stimulate NodD1 binding to nod gene promoters in Sinorhizobium meliloti.

Authors:  Melicent C Peck; Robert F Fisher; Sharon R Long
Journal:  J Bacteriol       Date:  2006-08       Impact factor: 3.490

8.  A mutant spacer sequence between -35 and -10 elements makes the Plac promoter hyperactive and cAMP receptor protein-independent.

Authors:  Mofang Liu; Michael Tolstorukov; Victor Zhurkin; Susan Garges; Sankar Adhya
Journal:  Proc Natl Acad Sci U S A       Date:  2004-04-26       Impact factor: 11.205

9.  Role of CRP in transcription activation at Escherichia coli lac promoter: CRP is dispensable after the formation of open complex.

Authors:  H Tagami; H Aiba
Journal:  Nucleic Acids Res       Date:  1995-02-25       Impact factor: 16.971

10.  Mechanism of transcription activation at the comG promoter by the competence transcription factor ComK of Bacillus subtilis.

Authors:  K A Susanna; A F van der Werff; C D den Hengst; B Calles; M Salas; G Venema; L W Hamoen; O P Kuipers
Journal:  J Bacteriol       Date:  2004-02       Impact factor: 3.490
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