Literature DB >> 11713307

An mRNA degrading complex in Rhodobacter capsulatus.

S Jäger1, O Fuhrmann, C Heck, M Hebermehl, E Schiltz, R Rauhut, G Klug.   

Abstract

An RNA degrading, high molecular weight complex was purified from Rhodobacter capsulatus. N-terminal sequencing, glycerol-gradient centrifugation, and immunoaffinity purification as well as functional assays were used to determine the physical and biochemical characteristics of the complex. The complex comprises RNase E and two DEAD-box RNA helicases of 74 and 65 kDa, respectively. Most surprisingly, the transcription termination factor Rho is a major, firmly associated component of the degradosome.

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Year:  2001        PMID： 11713307      PMCID： PMC92556          DOI： 10.1093/nar/29.22.4581

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


  52 in total

1.  Proteins associated with RNase E in a multicomponent ribonucleolytic complex.

Authors:  A Miczak; V R Kaberdin; C L Wei; S Lin-Chao
Journal:  Proc Natl Acad Sci U S A       Date:  1996-04-30       Impact factor: 11.205

2.  RNase E polypeptides lacking a carboxyl-terminal half suppress a mukB mutation in Escherichia coli.

Authors:  M Kido; K Yamanaka; T Mitani; H Niki; T Ogura; S Hiraga
Journal:  J Bacteriol       Date:  1996-07       Impact factor: 3.490

3.  Chloroplast mRNA 3'-end processing by a high molecular weight protein complex is regulated by nuclear encoded RNA binding proteins.

Authors:  R Hayes; J Kudla; G Schuster; L Gabay; P Maliga; W Gruissem
Journal:  EMBO J       Date:  1996-03-01       Impact factor: 11.598

4.  The N-terminal domain of the rne gene product has RNase E activity and is non-overlapping with the arginine-rich RNA-binding site.

Authors:  K J McDowall; S N Cohen
Journal:  J Mol Biol       Date:  1996-01-26       Impact factor: 5.469

5.  Polyphosphate kinase is a component of the Escherichia coli RNA degradosome.

Authors:  E Blum; B Py; A J Carpousis; C F Higgins
Journal:  Mol Microbiol       Date:  1997-10       Impact factor: 3.501

6.  Poly(A)- and poly(U)-specific RNA 3' tail shortening by E. coli ribonuclease E.

Authors:  H Huang; J Liao; S N Cohen
Journal:  Nature       Date:  1998-01-01       Impact factor: 49.962

7.  Identification of an mRNA element promoting rate-limiting cleavage of the polycistronic puf mRNA in Rhodobacter capsulatus by an enzyme similar to RNase E.

Authors:  J Fritsch; R Rothfuchs; R Rauhut; G Klug
Journal:  Mol Microbiol       Date:  1995-03       Impact factor: 3.501

8.  Nucleotides reveal polynucleotide phosphorylase activity from conventionally purified GroEL.

Authors:  J Ybarra; P M Horowitz
Journal:  J Biol Chem       Date:  1996-10-11       Impact factor: 5.157

9.  A DEAD-box RNA helicase in the Escherichia coli RNA degradosome.

Authors:  B Py; C F Higgins; H M Krisch; A J Carpousis
Journal:  Nature       Date:  1996-05-09       Impact factor: 49.962

10.  Identification and analysis of the rnc gene for RNase III in Rhodobacter capsulatus.

Authors:  R Rauhut; A Jäger; C Conrad; G Klug
Journal:  Nucleic Acids Res       Date:  1996-04-01       Impact factor: 16.971
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  37 in total

1.  Individual gvp transcript segments in Haloferax mediterranei exhibit varying half-lives, which are differentially affected by salt concentration and growth phase.

Authors:  Andreas Jäger; Regina Samorski; Felicitas Pfeifer; Gabriele Klug
Journal:  Nucleic Acids Res       Date:  2002-12-15       Impact factor: 16.971

2.  Characterization of the RNA degradosome of Pseudoalteromonas haloplanktis: conservation of the RNase E-RhlB interaction in the gammaproteobacteria.

Authors:  Soraya Aït-Bara; Agamemnon J Carpousis
Journal:  J Bacteriol       Date:  2010-08-20       Impact factor: 3.490

Review 3.  The origin and evolution of Archaea: a state of the art.

Authors:  Simonetta Gribaldo; Celine Brochier-Armanet
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2006-06-29       Impact factor: 6.237

4.  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

Review 5.  Rarely at rest: RNA helicases and their busy contributions to RNA degradation, regulation and quality control.

Authors:  Steven W Hardwick; Ben F Luisi
Journal:  RNA Biol       Date:  2012-10-12       Impact factor: 4.652

6.  RhlB helicase rather than enolase is the beta-subunit of the Escherichia coli polynucleotide phosphorylase (PNPase)-exoribonucleolytic complex.

Authors:  Pei-Hsun Lin; Sue Lin-Chao
Journal:  Proc Natl Acad Sci U S A       Date:  2005-11-07       Impact factor: 11.205

Review 7.  Transcription termination factor Rho and microbial phenotypic heterogeneity.

Authors:  Elena Bidnenko; Vladimir Bidnenko
Journal:  Curr Genet       Date:  2017-11-01       Impact factor: 3.886

Review 8.  Phase-separated bacterial ribonucleoprotein bodies organize mRNA decay.

Authors:  Nisansala S Muthunayake; Dylan T Tomares; W Seth Childers; Jared M Schrader
Journal:  Wiley Interdiscip Rev RNA       Date:  2020-05-23       Impact factor: 9.957

9.  rnr gene from the antarctic bacterium Pseudomonas syringae Lz4W, encoding a psychrophilic RNase R.

Authors:  Shaheen Sulthana; Purusharth I Rajyaguru; Pragya Mittal; Malay K Ray
Journal:  Appl Environ Microbiol       Date:  2011-09-16       Impact factor: 4.792

10.  CIRCE is not involved in heat-dependent transcription of groESL but in stabilization of the mRNA 5'-end in Rhodobacter capsulatus.

Authors:  Stephanie Jäger; Andreas Jäger; Gabriele Klug
Journal:  Nucleic Acids Res       Date:  2004-01-16       Impact factor: 16.971
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