Hfq affects mRNA levels independently of degradation (Q33532281)

27 July 2017

Hfq affects mRNA levels independently of degradation (English)

1 reference

27 July 2017

Eliane Hajnsdorf

4

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Irina Boni

object named as

Irina V Boni

series ordinal

2

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author name string

Jacques Le Derout

series ordinal

1

1 reference

PubMed ID

20167073

27 July 2017

Philippe Régnier

series ordinal

3

1 reference

27 July 2017

18 February 2010

1 reference

27 July 2017

BMC Molecular Biology

1 reference

27 July 2017

11

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27 July 2017

17

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https://scigraph.springernature.com/pub.10.1186/1471-2199-11-17

27 July 2017

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cites work

The poly(A)-dependent degradation pathway of rpsO mRNA is primarily mediated by RNase R.

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Prevalence of RNA polymerase stalling at Escherichia coli promoters after open complex formation

21 June 2018

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Post-initiation control by the initiation factor sigma

21 June 2018

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The RNA binding protein Hfq interacts specifically with tRNAs.

21 June 2018

1 reference

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Hfq stimulates the activity of the CCA-adding enzyme.

21 June 2018

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SigmaE regulates and is regulated by a small RNA in Escherichia coli

21 June 2018

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Polyadenylation of a functional mRNA controls gene expression in Escherichia coli

21 June 2018

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Hfq modulates the sigmaE-mediated envelope stress response and the sigma32-mediated cytoplasmic stress response in Escherichia coli

21 June 2018

1 reference

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The regulatory roles and mechanism of transcriptional pausing

21 June 2018

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Loss of Hfq activates the sigmaE-dependent envelope stress response in Salmonella enterica

21 June 2018

1 reference

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Base-pairing requirement for RNA silencing by a bacterial small RNA and acceleration of duplex formation by Hfq

21 June 2018

1 reference

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General pathway for turning on promoters transcribed by RNA polymerases containing alternative sigma factors

21 June 2018

1 reference

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Hfq variant with altered RNA binding functions

21 June 2018

1 reference

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Sigma and RNA polymerase: an on-again, off-again relationship?

21 June 2018

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RNase E-based ribonucleoprotein complexes: mechanical basis of mRNA destabilization mediated by bacterial noncoding RNAs

21 June 2018

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Translational autocontrol of the Escherichia coli hfq RNA chaperone gene

21 June 2018

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Interaction network containing conserved and essential protein complexes in Escherichia coli

21 June 2018

1 reference

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Genomic transcriptional response to loss of chromosomal supercoiling in Escherichia coli

21 June 2018

1 reference

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Escherichia coli Hfq has distinct interaction surfaces for DsrA, rpoS and poly(A) RNAs

21 June 2018

1 reference

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The bacterial Sm-like protein Hfq: a key player in RNA transactions

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

The poly(A) binding protein Hfq protects RNA from RNase E and exoribonucleolytic degradation

21 June 2018

1 reference

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Tethering sigma70 to RNA polymerase reveals high in vivo activity of sigma factors and sigma70-dependent pausing at promoter-distal locations

21 June 2018

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Global analysis of small RNA and mRNA targets of Hfq

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Hfq affects the length and the frequency of short oligo(A) tails at the 3' end of Escherichia coli rpsO mRNAs

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Predicted structure and phyletic distribution of the RNA-binding protein Hfq.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Hfq: a bacterial Sm-like protein that mediates RNA-RNA interaction

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

The Sm-like Hfq protein increases OxyS RNA interaction with target mRNAs

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Host factor Hfq of Escherichia coli stimulates elongation of poly(A) tails by poly(A) polymerase I.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Ribosomes inhibit an RNase E cleavage which induces the decay of the rpsO mRNA of Escherichia coli.

21 June 2018

1 reference

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DNA binding properties of the hfq gene product of Escherichia coli.

21 June 2018

1 reference

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Protein-facilitated RNA folding

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

The RNA-binding protein HF-I plays a global regulatory role which is largely, but not exclusively, due to its role in expression of the sigmaS subunit of RNA polymerase in Escherichia coli

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Regulation of RNA polymerase sigma subunit synthesis in Escherichia coli: intracellular levels of four species of sigma subunit under various growth conditions

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Efficient translation of the RpoS sigma factor in Salmonella typhimurium requires host factor I, an RNA-binding protein encoded by the hfq gene

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Characterization of broadly pleiotropic phenotypes caused by an hfq insertion mutation in Escherichia coli K-12.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Polyadenylylation destabilizes the rpsO mRNA of Escherichia coli

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Ribosomal protein S15 from Escherichia coli modulates its own translation by trapping the ribosome on the mRNA initiation loading site.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Roles of RNase E, RNase II and PNPase in the degradation of the rpsO transcripts of Escherichia coli: stabilizing function of RNase II and evidence for efficient degradation in an ams pnp rnb mutant.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

What constitutes the signal for the initiation of protein synthesis on Escherichia coli mRNAs?

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Identification and sequence determination of the host factor gene for bacteriophage Q beta

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Site-specific interaction of Qbeta host factor and ribosomal protein S1 with Qbeta and R17 bacteriophage RNAs

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Construction and characterization of amplifiable multicopy DNA cloning vehicles derived from the P15A cryptic miniplasmid

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

The Sm-like protein Hfq regulates polyadenylation dependent mRNA decay in Escherichia coli.

21 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Specific recognition of rpsO mRNA and 16S rRNA by Escherichia coli ribosomal protein S15 relies on both mimicry and site differentiation

31 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Inactivation of the decay pathway initiated at an internal site by RNase E promotes poly(A)-dependent degradation of the rpsO mRNA in Escherichia coli.

31 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Interaction of Escherichia coli RNA polymerase with the ribosomal protein S1 and the Sm-like ATPase Hfq.

31 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Both temperature and medium composition regulate RNase E processing efficiency of the rpsO mRNA coding for ribosomal protein S15 of Escherichia coli.

31 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Polynucleotide phosphorylase is required for the rapid degradation of the RNase E-processed rpsO mRNA of Escherichia coli devoid of its 3' hairpin.

31 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

The cellular concentration of the sigma S subunit of RNA polymerase in Escherichia coli is controlled at the levels of transcription, translation, and protein stability

31 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Bacterial proteins required for replication of phage Q ribonucleic acid. Pruification and properties of host factor I, a ribonucleic acid-binding protein

31 October 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2834685

Twelve species of the nucleoid-associated protein from Escherichia coli. Sequence recognition specificity and DNA binding affinity

31 October 2018

1 reference

12 December 2020

Two types of localization of the DNA-binding proteins within the Escherichia coli nucleoid

1 reference

12 December 2020

Initiation, attenuation and RNase III processing of transcripts from the Escherichia coli operon encoding ribosomal protein S15 and polynucleotide phosphorylase

1 reference

12 December 2020

Decay of mRNA encoding ribosomal protein S15 of Escherichia coli is initiated by an RNase E-dependent endonucleolytic cleavage that removes the 3' stabilizing stem and loop structure

1 reference

12 December 2020

Nucleolytic inactivation and degradation of the RNase III processed pnp message encoding polynucleotide phosphorylase of Escherichia coli

1 reference

12 December 2020

Recognition of bacteriophage Qbeta plus strand RNA as a template by Qbeta replicase: role of RNA interactions mediated by ribosomal proteins S1 and host factor

1 reference

12 December 2020

Stimulation of poly(A) synthesis by Escherichia coli poly(A)polymerase I is correlated with Hfq binding to poly(A) tails

1 reference

12 December 2020

Identifiers

DOI

10.1186/1471-2199-11-17

1 reference

PubMed ID

20167073

Dimensions Publication ID

27 July 2017

0 references

1 reference

27 July 2017

1 reference

PubMed ID

20167073