Literature DB >> 2251112

A novel repeated DNA sequence located in the intergenic regions of bacterial chromosomes.

G J Sharples1, R G Lloyd.   

Abstract

We report the discovery of a novel group of highly conserved DNA sequences located within the intergenic regions of the chromosomes of Escherichia coli, Salmonella typhimurium and other bacteria. These intergenic repeat units (IRUs) are 124-127 nucleotides long and have the potential to form stable stem-loop structures. The location of these sequences within the intergenic regions is variable with respect to known or putative signals for transcription and translation of the flanking genes. Some of the IRU sequences are transcribed, others are probably not. The structure and possible functions of these sequences are discussed in relation to palindromic units and other repeated DNA sequences in bacteria.

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Year:  1990        PMID： 2251112      PMCID： PMC332602          DOI： 10.1093/nar/18.22.6503

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  43 in total

1.  Nucleotide sequence of the Salmonella typhimurium metR gene and the metR-metE control region.

Authors:  L S Plamann; G V Stauffer
Journal:  J Bacteriol       Date:  1987-09       Impact factor: 3.490

2.  Extracellular proteins of Vibrio cholerae: nucleotide sequence of the structural gene (hlyA) for the haemolysin of the haemolytic El Tor strain 017 and characterization of the hlyA mutation in the non-haemolytic classical strain 569B.

Authors:  R A Alm; U H Stroeher; P A Manning
Journal:  Mol Microbiol       Date:  1988-07       Impact factor: 3.501

3.  DNA gyrase binds to the family of prokaryotic repetitive extragenic palindromic sequences.

Authors:  Y Yang; G F Ames
Journal:  Proc Natl Acad Sci U S A       Date:  1988-12       Impact factor: 11.205

4.  Deletion of a repetitive extragenic palindromic (REP) sequence downstream from the structural gene of Escherichia coli glutamate dehydrogenase affects the stability of its mRNA.

Authors:  E Merino; B Becerril; F Valle; F Bolivar
Journal:  Gene       Date:  1987       Impact factor: 3.688

5.  Differential mRNA stability controls relative gene expression within a polycistronic operon.

Authors:  S F Newbury; N H Smith; C F Higgins
Journal:  Cell       Date:  1987-12-24       Impact factor: 41.582

6.  Organization and sequence of the hsd genes of Escherichia coli K-12.

Authors:  W A Loenen; A S Daniel; H D Braymer; N E Murray
Journal:  J Mol Biol       Date:  1987-11-20       Impact factor: 5.469

7.  Cloning and DNA sequence determination of the L11 ribosomal protein operon of Serratia marcescens and Proteus vulgaris: translational feedback regulation of the Escherichia coli L11 operon by heterologous L1 proteins.

Authors:  F Sor; M Nomura
Journal:  Mol Gen Genet       Date:  1987-11

8.  The hisT-purF region of the Escherichia coli K-12 chromosome. Identification of additional genes of the hisT and purF operons.

Authors:  M L Nonet; C C Marvel; D R Tolan
Journal:  J Biol Chem       Date:  1987-09-05       Impact factor: 5.157

9.  Molecular cloning and sequencing of a pectate lyase gene from Yersinia pseudotuberculosis.

Authors:  S Manulis; D Y Kobayashi; N T Keen
Journal:  J Bacteriol       Date:  1988-04       Impact factor: 3.490

10.  Regulation of methionine synthesis in Escherichia coli: effect of the MetR protein on the expression of the metE and metR genes.

Authors:  M E Maxon; B Redfield; X Y Cai; R Shoeman; K Fujita; W Fisher; G Stauffer; H Weissbach; N Brot
Journal:  Proc Natl Acad Sci U S A       Date:  1989-01       Impact factor: 11.205
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  53 in total

1.  Protein coding palindromes are a unique but recurrent feature in Rickettsia.

Authors:  Hiroyuki Ogata; Stéphane Audic; Chantal Abergel; Pierre-Edouard Fournier; Jean-Michel Claverie
Journal:  Genome Res       Date:  2002-05       Impact factor: 9.043

Review 2.  Principles and applications of methods for DNA-based typing of microbial organisms.

Authors:  D M Olive; P Bean
Journal:  J Clin Microbiol       Date:  1999-06       Impact factor: 5.948

3.  Evaluation of repetitive element sequence-based PCR as a molecular typing method for Clostridium difficile.

Authors:  Patrizia Spigaglia; Paola Mastrantonio
Journal:  J Clin Microbiol       Date:  2003-06       Impact factor: 5.948

4.  Evaluation of genotyping large numbers of Escherichia coli isolates by enterobacterial repetitive intergenic consensus-PCR.

Authors:  Kiersten J Meacham; Lixin Zhang; Betsy Foxman; Richard J Bauer; Carl F Marrs
Journal:  J Clin Microbiol       Date:  2003-11       Impact factor: 5.948

5.  Identification of long intergenic repeat sequences associated with DNA methylation sites in Caulobacter crescentus and other alpha-proteobacteria.

Authors:  Swaine L Chen; Lucy Shapiro
Journal:  J Bacteriol       Date:  2003-08       Impact factor: 3.490

Review 6.  Short, interspersed repetitive DNA sequences in prokaryotic genomes.

Authors:  J R Lupski; G M Weinstock
Journal:  J Bacteriol       Date:  1992-07       Impact factor: 3.490

7.  Use of repetitive (repetitive extragenic palindromic and enterobacterial repetitive intergeneric consensus) sequences and the polymerase chain reaction to fingerprint the genomes of Rhizobium meliloti isolates and other soil bacteria.

Authors:  F J de Bruijn
Journal:  Appl Environ Microbiol       Date:  1992-07       Impact factor: 4.792

8.  Multiple repetitive elements and organization of the lux operons of luminescent terrestrial bacteria.

Authors:  E A Meighen; R B Szittner
Journal:  J Bacteriol       Date:  1992-08       Impact factor: 3.490

9.  Detection and identification of intestinal pathogenic bacteria by hybridization to oligonucleotide microarrays.

Authors:  Lian-Qun Jin; Jun-Wen Li; Sheng-Qi Wang; Fu-Huan Chao; Xin-Wei Wang; Zheng-Quan Yuan
Journal:  World J Gastroenterol       Date:  2005-12-28       Impact factor: 5.742

10.  Resolution of Holliday junctions in Escherichia coli: identification of the ruvC gene product as a 19-kilodalton protein.

Authors:  G J Sharples; R G Lloyd
Journal:  J Bacteriol       Date:  1991-12       Impact factor: 3.490
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