Literature DB >> 10601223

RNase E enzymes from rhodobacter capsulatus and Escherichia coli differ in context- and sequence-dependent in vivo cleavage within the polycistronic puf mRNA.

C Heck1, E Evguenieva-Hackenberg, A Balzer, G Klug.   

Abstract

The 5' pufQ mRNA segment and the pufLMX mRNA segment of Rhodobacter capsulatus exhibit different stabilities. Degradation of both mRNA segments is initiated by RNase E-mediated endonucleolytic cleavage. While Rhodobacter RNase E does not discriminate between the different sequences present around the cleavage sites within pufQ and pufL, Escherichia coli RNase E shows preference for the sequence harboring more A and U residues.

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Year:  1999        PMID： 10601223      PMCID： PMC94223          DOI： 10.1128/JB.181.24.7621-7625.1999

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


  25 in total

1.  Initial events in the degradation of the polycistronic puf mRNA in Rhodobacter capsulatus and consequences for further processing steps.

Authors:  C Heck; A Balzer; O Fuhrmann; G Klug
Journal:  Mol Microbiol       Date:  2000-01       Impact factor: 3.501

2.  Processed mRNA with differential stability in the regulation of E. coli pilin gene expression.

Authors:  M Båga; M Göransson; S Normark; B E Uhlin
Journal:  Cell       Date:  1988-01-29       Impact factor: 41.582

3.  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

4.  Optimal computer folding of large RNA sequences using thermodynamics and auxiliary information.

Authors:  M Zuker; P Stiegler
Journal:  Nucleic Acids Res       Date:  1981-01-10       Impact factor: 16.971

Review 5.  mRNA degradation in bacteria.

Authors:  R Rauhut; G Klug
Journal:  FEMS Microbiol Rev       Date:  1999-06       Impact factor: 16.408

6.  Regions of broad-host-range plasmid RK2 involved in replication and stable maintenance in nine species of gram-negative bacteria.

Authors:  T J Schmidhauser; D R Helinski
Journal:  J Bacteriol       Date:  1985-10       Impact factor: 3.490

7.  Replication of an origin-containing derivative of plasmid RK2 dependent on a plasmid function provided in trans.

Authors:  D H Figurski; D R Helinski
Journal:  Proc Natl Acad Sci U S A       Date:  1979-04       Impact factor: 11.205

8.  Inactivation of the ribonucleic acid-processing enzyme ribonuclease E blocks cell division.

Authors:  K Goldblum; D Apririon
Journal:  J Bacteriol       Date:  1981-04       Impact factor: 3.490

9.  Construction of a gene bank of Rhodopseudomonas capsulata using a broad host range DNA cloning system.

Authors:  G Klug; G Drews
Journal:  Arch Microbiol       Date:  1984-11       Impact factor: 2.552

10.  Biological consequences of segmental alterations in mRNA stability: effects of deletion of the intercistronic hairpin loop region of the Rhodobacter capsulatus puf operon.

Authors:  G Klug; C W Adams; J Belasco; B Doerge; S N Cohen
Journal:  EMBO J       Date:  1987-11       Impact factor: 11.598
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  6 in total

1.  Coordinated, differential expression of two genes through directed mRNA cleavage and stabilization by secondary structures.

Authors:  C D Smolke; T A Carrier; J D Keasling
Journal:  Appl Environ Microbiol       Date:  2000-12       Impact factor: 4.792

2.  Dark-induced mRNA instability involves RNase E/G-type endoribonuclease cleavage at the AU-box and SD sequences in cyanobacteria.

Authors:  Yoshinao Horie; Yoko Ito; Miyuki Ono; Naoko Moriwaki; Hideki Kato; Yuriko Hamakubo; Tomoki Amano; Masaaki Wachi; Makoto Shirai; Munehiko Asayama
Journal:  Mol Genet Genomics       Date:  2007-07-28       Impact factor: 3.291

3.  Real-time quantitative reverse transcription-PCR analysis of expression stability of Actinobacillus pleuropneumoniae housekeeping genes during in vitro growth under iron-depleted conditions.

Authors:  K Klitgaard Nielsen; M Boye
Journal:  Appl Environ Microbiol       Date:  2005-06       Impact factor: 4.792

4.  Effects of the cryptochrome CryB from Rhodobacter sphaeroides on global gene expression in the dark or blue light or in the presence of singlet oxygen.

Authors:  Sebastian Frühwirth; Kristin Teich; Gabriele Klug
Journal:  PLoS One       Date:  2012-04-05       Impact factor: 3.240

5.  RNase E cleavage shapes the transcriptome of Rhodobacter sphaeroides and strongly impacts phototrophic growth.

Authors:  Konrad U Förstner; Carina M Reuscher; Kerstin Haberzettl; Lennart Weber; Gabriele Klug
Journal:  Life Sci Alliance       Date:  2018-08-01

6.  The Impact of Leadered and Leaderless Gene Structures on Translation Efficiency, Transcript Stability, and Predicted Transcription Rates in Mycobacterium smegmatis.

Authors:  Tien G Nguyen; Diego A Vargas-Blanco; Louis A Roberts; Scarlet S Shell
Journal:  J Bacteriol       Date:  2020-04-09       Impact factor: 3.490
  6 in total

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